Prototyping
We shape concepts through precise design, a strategic approach, and the use of state-of-the-art prototyping technologies.
Prototyping
We transform ideas into tangible, impactful solutions through a strategic approach, innovative design, and cutting-edge technology.
PROTO&GO! is the prototyping division of the I-MAS Group, a reference Technology Center in Southern Europe and Latin America, with over 20 years of accumulated experience in the development of innovation projects.
Purpose
After hundreds of completed projects in product and industrial process design and development, I-MAS has developed proprietary technologies that enable the production of 3D prototypes at highly competitive prices through CNC machining, silicone molding, and 3D printing. The technology that makes this production platform the most efficient way to obtain prototypes is its key differentiator and, combined with the multilingual support provided by its commercial team, positions PROTO&GO! as a leading European reference in the sector.
Purpose
After hundreds of completed projects in product and industrial process design and development, I-MAS has developed proprietary technologies that enable the production of 3D prototypes at highly competitive prices through CNC machining, silicone molding, and 3D printing. The technology that makes this production platform the most efficient way to obtain prototypes is its key differentiator and, combined with the multilingual support provided by its commercial team, positions PROTO&GO! as a leading European reference in the sector.
Services
CNC Machining
We manufacture functional prototypes and technical parts through CNC machining, delivering high precision and professional finishes. Ideal for design validation, dimensional adjustments, and short-run production in aluminum, steel, or engineering plastics.
Silicone Molds
We develop vacuum silicone molds to produce resin parts with high detail, complex geometries, and good mechanical strength. A versatile solution for rapid prototyping or small-batch production before moving to the final mold.
3D printing
We produce 3D parts using industrial Multi Jet Fusion (MJF) printing, ideal for functional prototypes and short-run production in polyamide. A fast, precise, and durable technology to validate designs and accelerate product development.
We believe in
Combining the latest technology with our team of experts allows us to obtain prototypes in a wide variety of materials and with complex geometries, achieving prototypes with the same material as the final parts.
Además, gracias al desarrollo de un software propio específico, PROTO&GO! has eliminated unnecessary or low–value-added processes—covering everything from online quotation requests to the delivery of parts within one week via express courier service anywhere in the world.
We believe in
Combining the latest technology with our team of experts allows us to obtain prototypes in a wide variety of materials and with complex geometries, achieving prototypes with the same material as the final parts.
Además, gracias al desarrollo de un software propio específico, PROTO&GO! has eliminated unnecessary or low–value-added processes—covering everything from online quotation requests to the delivery of parts within one week via express courier service anywhere in the world.
Acabados RAL/PANTONE
We have RAL and PANTONE colour palette so that you can choose the colour required for each part. You can also specify whether a gloss, matt or satin finish if required.
Silicone Molds
The result is rigid or flexible polyurethane parts suitable for market testing or small series production.
Surface Finishes
Anodised, sandblasted, polished, blued, zinc-plated, chrome-plated or nickel-plated.
The PROTO&GO! platform has succeeded in digitising the manufacture of parts through an online platform, pioneering prototype manufacturing by making the latest production technologies available to any user in a simple, fast and economical way."
Edgar Guerrero. Business Director
Competitive prices from the first part, quotation in less than 24h and parts in 8 days.






Do you have a project in mind?
Whether you have an idea, an ongoing project, or simply want to know how we can help, we’d love to hear from you.
We are based in Barcelona, but we work with companies all over the world.
You can write to us at info@i-mas.com
If you prefer to talk, call us at +34 93 668 26 02
Our business hours are Monday to Thursday from 9:00 am to 6:00 pm, and Fridays from 9:00 am to 3:00 pm.
Fill out the form and we’ll get back to you within 24 hours.
Do you have a project in mind?
Whether you have an idea, an ongoing project, or simply want to know how we can help, we’d love to hear from you.
We are based in Barcelona, but we work with companies all over the world.
You can write to us at info@i-mas.com
If you prefer to talk, call us at +34 93 668 26 02
Our business hours are Monday to Thursday from 9:00 am to 6:00 pm, and Fridays from 9:00 am to 3:00 pm.
Fill out the form and we’ll get back to you within 24 hours.