Prototyping and prototype manufacturing
What is rapid prototyping and prototype manufacturing?
At Infinitia, we make your ideas a reality.To this end, we opted to launch product prototyping, with the aim of improving your project or making your idea tangible, bringing it to life through detailed product design.
We solve problems, seek production efficiency, research the viability of materials, and offer you a guarantee of quality and functionality. In short, the use of high-fidelity prototypes improves the validation of ideas. QWe want to offer you the best version of your product.That is why prototyping is so important.
In our prototyping service, designers will transition between conceptual design, 3D CAD modeling, and prototyping to validate your ideas.conceptual design, 3D CAD modeling, and prototypingto validate their ideas. It is an iterative process in which new opportunities are revealed and problems that need to be explored and refined are highlighted.
We create prototypes to constantly validate our ideas.We use different techniques such as rapid prototyping, sketches, and appearance models. If you want your project to be effective and secure, the Infinitia team is here to help.
Benefits of product design, prototyping, and prototyping in manufacturing
One of the main benefits of prototyping is the ability to detect design errors and improve the user experience, material incompatibilities, or process limitations in the early stages of the project. At INFINITIA, prototyping allows companies to validate technical hypotheses, improve product performance, and adjust critical parameters before making significant investments in tooling or production lines.
In demanding industrial sectors such as automotive, capital goods, and manufacturing, the functional prototypes developed by INFINITIA have enabled design optimization, improved component durability, and ensured compliance with technical and regulatory requirements, contributing to a significant reduction in costs associated with serial failures and rework.
Advantages of Prototyping
Troubleshooting: Address prototype design and manufacturing issues early on, conduct tests to determine fit and durability in an iterative design process. All this with the aim of optimizing both the material and human resources of the project through an efficient design process.
Feedback: Receive feedback on the low-fidelity prototype from customers and end users to identify and implement the necessary improvements.
Experience: We have proven experience in developing tangible products and using different technologies throughout the various stages of development, including the creation of digital prototypes.
Adaptability: key in prototyping is a process that responds to the changing needs of the project. We adapt to your requirements, offering technological solutions to technical problems.
Greater flexibility and shorter development time:We provide comprehensive in-house development through our multidisciplinary team and have an extensive network of contacts to prototype a successful product. We estimate production costs, manufacturing time, and material requirements.
Feasibility:We are equipped to turn your ideas into functional prototypes, as well as to certify and industrialize them according to the requirements of the project to be developed. We have the necessary equipment and machinery for production.
What is a prototype and how do we approach the prototyping process at Infinitia?
At Infinitia, we carry out the development and construction of electronic, mechanical, and product prototypes in a rigorous and detailed manner.We want to offer you the best prototype for your project, so we invest time and effort in both its implementation and its various evaluations.
We believe that continuous prototype testing is very important throughout the process, as it allows us to resolve many issues, such as the durability of materials. Different tests, techniques, and methods to offer you the best product, including low-fidelity prototypes. From the creation of sketches or appearance models to the generation of high-fidelity rapid prototype models. The latter is in high demand in the industry thanks to its speed, low cost, and efficiency.
At Infinitia, we can help you bring that idea to life by creating a prototype of an innovative product, that idea that you have had in mind for a long time, thanks to our prototyping servicewe can help you bring that idea to life with a prototype of an innovative product, that ideathat you have had in mind for a long time, thanks to our prototyping service.
Types of prototyping and phases in prototype manufacturing
At INFINITIA Industrial Consulting, our prototyping and prototype manufacturing service adapts to the different needs of companies throughout the industrial product development process. Depending on the degree of maturity of the design, the technical objectives, and the functional requirements, we define the most appropriate type of prototype for each case.
Conceptual prototype
The conceptual prototype is used in the early stages of development to transform ideas and concepts into physical models that facilitate their analysis and preliminary validation. At INFINITIA, these prototypes allow us to explore constructive solutions, evaluate geometries, and support technical decision-making from the earliest stages of the project, using feedback from real users and user testing.
- Validation of geometries, volumes, and initial configurations through a high-fidelity prototype.
- Quick comparison of design alternatives using design thinking.
- Early identification of geometric or construction limitations
- Improvement of technical communication between engineering teams through feedback obtained during the prototype design process.
Working prototype
The functional prototype represents a more advanced level within industrial prototyping. At INFINITIA, it is manufactured using materials and processes representative of the final product, allowing its performance to be evaluated under real or simulated service conditions.
- Evaluation of the mechanical, thermal, and chemical behavior of functional prototypes in order to obtain valuable feedback.
- Validation of design hypotheses through technical testing
- Verification of product performance under representative conditions
- Technical risk reduction prior to industrialization
Validation prototype or pre-series
The validation prototype or pre-series is developed when the design is at an advanced stage and it is necessary to check its manufacturability, repeatability, and suitability for real industrial processes. INFINITIA approaches this type of prototype with a clearly production-oriented focus.
- Verification of actual manufacturing processes
- Tolerance analysis, assemblies, and adjustments
- Assessment of compliance with technical and regulatory requirements
- Robust preparation for series production
Custom or experimental prototypes
Custom or experimental prototypes are specifically designed for trials, proof of concept, or research and development projects. At INFINITIA, these prototypes enable us to validate innovative solutions and study specific technical phenomena under controlled conditions.
- Prototype development for proof of concept (PoC)
- Experimental validation of new materials and technologies to create a prototype that meets quality standards.
- Analysis of specific behaviors in controlled environments to validate user interfaces.
- Technical support for R&D and technological development projects, including the creation of digital prototypes to improve the efficiency of the design process.
Prototyping methodology at INFINITIA
The prototyping process at INFINITIA is based on a structured methodology that guarantees technical rigor, traceability of decisions, and risk reduction throughout product development.
Discussion and definition of the design
Each project begins with an analysis and technical definition phase, in which INFINITIA aligns the client’s objectives with the functional, regulatory, and usage requirements of the prototype, thereby improving the user experience.
- Analysis of technical and functional requirements for the development of a product or service.
- Definition of objectives and validation criteria
- Identification of critical points and technical risks
Engineering and design optimization
Based on the initial definition, INFINITIA develops and optimizes the design by applying engineering criteria focused on functionality, manufacturability, and future industrialization of the product.
- Development of the technical model for prototyping a product that meets customer expectations.
- Selection of materials and manufacturing technologies
- Design iterations to optimize performance and costs, saving time and money in the process.
Manufacturing and technical evaluation
Once the design has been defined, the prototype is manufactured and technically evaluated through functional tests and trials that provide objective data on its performance.
- Manufacture of the prototype using appropriate industrial processes
- Functional testing and technical trials
- Analysis of results and iterative design improvement
Final validation and preparation for scaling up
In the final phase, INFINITIA verifies that the prototype complies with the technical specifications and expected performance, leaving it ready for industrial scaling or mass production.
- Verification of compliance with technical specifications
- Validation of operation under representative conditions
- Verification of regulatory and certification requirements
- Preparation for industrialization or pre-series production
Some examples and types of prototypes
Choosing the right technique for manufacturing the prototype is essential. From creating sketches or appearance models to generating rapid prototyping models. The latter is the most widely used in the industry today due to its speed, low cost, and efficiency.
Sketches
They are very useful at the beginning of the design process, as they help to understand an object and give a general idea of its design.
Appearance models
These are prototypes that resemble the final product but do not actually function. They are used to refine the appearance of a product and are especially useful when choosing the finish.
Rapid prototyping
It is a process by which we create objects in order to test our product before launching it on the market in an easy and inexpensive way. Creating a prototype usually costs hundreds of euros and hours of work. With rapid prototyping, thanks to tools such as 3D printing, lasers, or CNC milling, we can save costs and have our prototype ready on the same day.
Sectors in which prototyping is applied, prototype manufacturing, and examples of prototyping
Choosing the right technique for manufacturing the prototype is essential. From creating sketches or appearance models to generating rapid prototyping models. The latter is the most widely used in the industry today due to its speed, low cost, and efficiency.
Automotive prototyping: functional validation and risk reduction before mass production
The automotive industry requires highly reliable components capable of operating under severe conditions such as mechanical loads, vibration, thermal fatigue, and environmental exposure. At INFINITIA Industrial Consulting, high-fidelity prototyping enables manufacturers and suppliers to validate designs and materials before mass production, reducing the risk of field failures and optimizing development costs. This approach reduces iterations, anticipates design issues, and improves decision-making in early development stages.
- Functional prototype manufacturing: development of representative parts that allow validation of mechanical behavior, dimensional tolerances, and structural response under conditions close to real use.
- Evaluation under demanding conditions: analysis of components subjected to vibration, impact, and thermal cycles to identify potential failure mechanisms before production.
- Assembly validation: verification of fit, compatibility, and system-level behavior, reducing risks of interference or integration issues.
At INFINITIA, prototyping is used as a comprehensive validation tool, enabling reduction of technical uncertainty, design optimization, and avoidance of deviations that may impact cost or quality in later stages.
Aerospace and energy prototyping: technical prototypes for extreme conditions and high functional demand
In the aerospace and energy sectors, products must meet extremely demanding requirements in terms of safety, reliability, and performance under extreme conditions. At INFINITIA, prototyping is used as a key tool to validate technical solutions before certification or industrial scaling. This approach is essential for anticipating failures and validating designs in highly demanding environments.
- Prototypes for thermal and mechanical validation: evaluation of performance under extreme temperature and load conditions.
- Development of experimental parts: manufacturing focused on advanced testing to validate technical solutions and explore alternative designs.
- Prototypes for durability studies: analysis of behavior under prolonged cycles, fatigue, and degradation in representative operating conditions.
At INFINITIA, prototyping reduces risks in critical phases, improves product reliability, and facilitates technical validation prior to certification or industrial implementation.
Manufacturing and capital goods prototyping: design optimisation and production process validation
In industrial manufacturing environments, prototyping is an essential tool to optimize designs, improve production processes, and reduce deviations between theoretical design and industrial reality. At INFINITIA, prototypes allow evaluation of manufacturability, tolerances, and assembly processes before production launch. This approach enables optimization of time, cost, and quality from early stages.
- Prototypes for process validation: analysis of machining, assembly, and in-line behavior, identifying issues before mass production.
- Evaluation of design solutions: iteration of geometries and configurations to improve functionality and adaptability to production processes.
- Pre-series manufacturing: verification of repeatability, quality control, and consistency under conditions close to real production.
At INFINITIA, prototyping minimizes rework, reduces adjustment times, and ensures a more efficient and controlled transition to industrial production.
Medical device prototyping: functional validation, safety and regulatory compliance
The medical device sector requires a high level of control in product development, where prototyping is key to validating functionality, ergonomics, and device behavior prior to certification. At INFINITIA, prototyping is integrated into development processes focused on product safety and reliability. It also enables evaluation of design from both technical and usability perspectives under controlled conditions.
- Functional prototypes: validation of design under real use conditions, evaluating user interaction and device performance.
- Evaluation of materials and geometries: analysis of compatibility, resistance, and behavior in contact with the user.
- Prototypes for pre-certification testing: development of models for technical testing and required validations before certification.
At INFINITIA, prototyping reduces regulatory and technical risks, improving device reliability and facilitating validation.
Food and packaging prototyping: safe product development and technical solution validation
In the food and packaging sector, prototyping enables validation of technical solutions related to design, functionality, and compatibility with production processes. At INFINITIA, prototypes help evaluate new geometries, materials, and systems before industrial implementation, facilitating early detection of issues before scaling.
- Packaging prototypes: validation of mechanical behavior, functionality, and resistance under real usage conditions.
- Evaluation under operational conditions: analysis of interaction with production processes and detection of incompatibilities.
- Development of adapted solutions: design optimization for integration into existing production lines.
At INFINITIA, prototyping reduces failure risks, improves production efficiency, and optimizes the development of technical solutions.
Startup prototyping: from initial design to validated prototype
For entrepreneurs, startups, and new industrial companies, prototyping is a key tool for transforming an idea into a tangible, validated product. At INFINITIA, prototyping reduces technical uncertainty, validates the concept, and provides functional evidence before making significant investments.
Prototypes facilitate business model validation, fundraising, and technical dialogue with manufacturers, investors, or industrial partners.
- Development of functional prototypes for proof of concept (PoC) testing, allowing feasibility to be assessed prior to final production.
- Technical validation prior to industrialization or supplier search.
- Technical support for the product’s evolution towards advanced stages.
R&D prototyping: experimental prototype manufacturing for innovation and technology development
In research and development projects, prototyping is a fundamental tool to validate technical hypotheses and explore new solutions. INFINITIA collaborates with R&D departments and technology centers in the development of experimental prototypes that provide real data and support technological advancement, enabling controlled iterations and progressive validation of solutions.
- Custom prototypes: development of solutions tailored to experimental testing and specific project needs.
- Validation of new materials: analysis of behavior, feasibility, and technical performance.
- Support in innovation projects: development of prototypes oriented toward technology transfer.
At INFINITIA, prototyping reduces technical uncertainty and accelerates the development of new technological solutions.
INFINITIA as a strategic partner in prototyping and manufacturing industrial prototypes: innovation, reliability, and technical validation
The future of industrial prototyping is marked by the incorporation of new manufacturing technologies, the digitization of processes, and the growing use of prototypes as a tool for innovation. INFINITIA remains at the forefront of these trends, applying advanced additive manufacturing solutions, hybrid processes, and validation methodologies that accelerate the development of more efficient, reliable products tailored to market demands. This approach is particularly relevant in an increasingly competitive industrial environment, where speed and precision in the design and development of new products make all the difference.
Relying on INFINITIA for prototyping and prototype manufacturing provides high added value to companies by combining technical knowledge, advanced equipment, and a methodology focused on risk reduction and continuous improvement. This service allows organizations to move forward with greater confidence in the development of their products, optimizing resources and ensuring a robust transition from the initial idea to industrialization.
Work carried out in prototyping and examples of prototype manufacturing services
Frequently Asked Questions about Prototyping and Prototype Manufacturing
What is industrial prototyping and what is it used for?
Industrial prototyping is the process of transforming a concept or technical design into a physical, functional element that allows solutions to be validated before series production. It is used to detect design errors at early stages, reduce technical uncertainty and make decisions based on experimental data, avoiding cost overruns and failed industrialisation processes.
At INFINITIA, prototyping is conceived as a strategic tool that connects design, material selection, manufacturing processes and technical validation within a global industrial product development process.
What types of prototypes does INFINITIA manufacture?
INFINITIA manufactures four main types of prototypes depending on the maturity of the project:
- Conceptual prototype: to validate geometries and ideas in initial phases.
- Functional prototype: manufactured with representative materials to evaluate real behaviour under service conditions.
- Validation prototype or pre-series: aimed at verifying manufacturability, tolerances and regulatory compliance before series production.
- Custom or experimental prototype: designed for specific tests, proof of concept or R&D projects.
This diversity allows the type of prototype to be adapted to the exact stage of the project and its technical objectives. If you are not sure which one you need, the usual starting point is an ideation and concept definition phase that allows the approach to be narrowed down before any manufacturing begins.
In which industrial sectors does INFINITIA have prototyping experience?
INFINITIA has proven experience in prototyping for sectors such as automotive, aerospace and energy, manufacturing industry and capital goods, medical devices, food industry and packaging, as well as R&D projects and industrial startups.
In each environment, prototyping is adapted to the normative and technical requirements specific to the sector. For example, in automotive we validate mechanical behaviour and dimensional tolerances under demanding conditions; in medical devices, the process is oriented towards functional safety and compliance with requirements prior to certification. You can consult practical examples of our projects in the works done in product development section.
What is the difference between an MVP, an MMP and a Proof of Concept (PoC)?
These are three distinct tools within the prototyping process, with complementary objectives:
- The Proof of Concept (PoC) verifies whether an idea is technically viable before investing in development. For example, checking whether a closing mechanism withstands the expected usage cycles before designing the final part.
- The Minimum Viable Product (MVP) is the most reduced version of the product that allows real learning to be obtained from users or clients with minimum effort. For example, a functional version of a device without its final casing that allows user interaction to be validated. You can explore this concept further in our article on what an MVP is and how to apply it.
- The Minimum Memorable Product (MMP) goes a step further: it includes the attributes that generate a positive user experience, not just the minimum functional ones. For example, a carefully crafted surface finish or ergonomics already present in the first version presented to the client.
At INFINITIA we help decide which approach is most appropriate depending on the maturity of the project and the available resources.
What manufacturing technologies does INFINITIA use to make prototypes?
INFINITIA employs various technologies depending on the type of prototype and the project requirements. Among the most commonly used are additive manufacturing (3D printing), CNC milling, laser cutting and precision machining processes. Choosing the most appropriate technology in each case is part of the technology selection and testing process we apply before manufacturing, avoiding decisions that later negatively affect design or cost. If you want to explore one of the most in-demand technologies, you can consult our article on 3D printing for agile prototype manufacturing.
The combination of these technologies allows prototypes to be manufactured with a high level of geometric detail, representative materials and reduced delivery times. Rapid prototyping stands out for its ability to materialise a design on the same day, at a fraction of the cost of traditional processes.
How does prototyping integrate with mechanical development and 3D design?
Prototyping is a phase within a broader development workflow. At INFINITIA it typically starts from prior conceptual design, 3D modelling and part optimisation work, ensuring that the prototype is consistent with the functionality criteria, tolerances and manufacturing processes planned for the final product.
This integration makes a real difference particularly in parts with complex geometries or in projects where the material behaves differently depending on the process: a part designed without considering that it will be machined may require impossible or very costly operations, while one designed from the outset for additive manufacturing can be greatly simplified. The use of 3D scanning and part digitisation adds an additional layer of precision when working from existing physical parts or reverse engineering references.
What happens after prototyping? Does INFINITIA also support the manufacturing phase?
Yes. Having INFINITIA as an external technical partner allows the coherence of the project to be maintained beyond prototyping, also covering supplier validation, production follow-up and the design of tooling and manufacturing support elements.
This end-to-end accompaniment model (from idea to series) reduces the risks associated with changing interlocutors between phases and ensures that decisions made during prototyping are correctly transferred to production.
Does industrial prototyping include testing and technical validation?
Yes. At INFINITIA prototyping is not limited to manufacturing a part: having a specialised external technical team allows the prototype to be evaluated through functional tests adapted to the project requirements, with objective and independent criteria. Depending on the case, this may cover analysis of mechanical, thermal or chemical behaviour, durability tests such as accelerated ageing tests, tolerance verification or compliance with normative requirements under standards such as ISO, UNE or ASTM depending on the sector and type of product.
This testing capability differentiates INFINITIA’s service from a simple manufacturing provider: results become actionable technical information to improve the design before reaching production.
Can INFINITIA help a startup or entrepreneur develop their first prototype?
Yes, and it is one of the profiles we work with most frequently. For industrial startups and entrepreneurs, having an external technical partner like INFINITIA allows you to go from idea to validated object without committing large resources or taking on the structure of an in-house engineering team. We accompany clients from the technical definition of the product through to obtaining a functional prototype that can be tested with real users or presented to investors, following the steps we outline in our article on how to develop innovative products.
This multidisciplinary support (combining engineering, materials and processes in a single team) significantly reduces the time and risk in the initial phases of the project.
How can I request a prototyping service at INFINITIA?
You can contact INFINITIA through the form on this page or via our contact page. Typical turnaround times range from 1 to 4 weeks depending on the technical complexity of the project, although for urgent cases there is an express quotation option that allows a first response within 24 to 72 hours. Our team will guide you from the very first moment on the most appropriate type of prototype and the steps to follow.
How much does it cost to manufacture an industrial prototype?
The cost of an industrial prototype varies depending on the geometric complexity of the part, the materials required, the manufacturing technology used and the level of validation needed. As a rough guide, a conceptual prototype manufactured via 3D printing can be resolved for a few hundred euros, while a functional pre-series prototype with associated technical testing can be in the range of several thousand, depending on the sector and applicable regulatory requirements.
A key point: the cost of prototyping should always be compared to the cost of not prototyping. Faults detected during the design phase are exponentially cheaper to correct than those detected in series production, where they involve rework, defective tooling or product recalls. If you would like an estimate tailored to your project, you can request a no-obligation quote through the contact form: standard turnaround is 1 to 4 weeks, and for urgent cases we offer an express quotation option with a response within 24 to 72 hours.
What sets INFINITIA apart from other prototyping services?
INFINITIA is not a conventional prototype manufacturing workshop: it is an external technical partner with its own capabilities in materials, testing and product development. This means the prototype is not delivered as an isolated part, but within a technical process that includes requirements definition, design iteration, validation through testing and preparation for industrialisation.
In addition, our multidisciplinary team integrates profiles in mechanical engineering, materials science and manufacturing processes, which allows us to tackle complex projects in demanding sectors such as automotive, medtech or aerospace. If you would like to learn about the approach and values that guide our way of working, you can visit the section about our team.
