Mezonic Oslo
Mezonic Oslo
Mezonic Porsgrunn
Grepi Plast
Pavels Innovation
+47 476 60 111 Monday - Friday 09:00 - 17:00 Akersgt 7, 0158 Oslo
+47 476 60 111 Monday - Friday 09:00 - 17:00 Hydrovegen 19, 3933 Porsgrunn
+47 476 60 111 Monday - Friday 09:00 - 17:00 Hydrovegen 19, 3933 Porsgrunn
+47 476 60 111 Monday - Friday 09:00 - 17:00 Hydrovegen 19, 3933 Porsgrunn


Are you going to start production soon or do you need production of small series? We offer services in the development of prototypes and production of small series. Our skilled and experienced team develops the prototypes until they are completely according to the customer's standards. Our subsidiary Pavels Innovation is a manufacturer of prototypes and has extensive experience with several different methods. Our other subsidiary Protofab has Norway's largest capacity for SLA printing.

Get faster product development and earlier launch with rapid prototyping!

Why make prototypes?

A prototype is a first draft of a new product and helps us visualize the product . Prototypes are part of our process when we develop our own injection molded plastic products or help our customers with technical design and production of new products. Creating prototypes is very important for us to test the product, ensure quality and avoid unfortunate construction solutions that can lead to poor properties in the product. We therefore offer to develop prototypes before the final product is to be mass-produced, and in this process make several changes to the product as needed.

Methods of prototypes

Prototypes make it easier for the whole team to understand the shape and function of the product, but it can also help promote the sale of your idea to a third party or customer. The choice of prototype method depends on what is appropriate at that stage of the project. The prototypes we deliver are of very high quality, which means that we can offer our customers credible prototypes. We do this, among other things, by choosing a material that has similar properties to the product you intend to produce. 

  • 3D printing
  • CNC machining
  • High-End Prototypes
  • Industrial models
  • Architectural models

Related customer cases

Hidden corrosion for gas companies

/ Offshore /
How to detect corrosion during insulation? It costs gas companies more than 100 million to detect corrosion, and they have therefore needed to develop a new solution for this.

New energy saving requirements

There has been a greater focus on saving energy consumption in the world, and with the new regulatory requirement in Europe related to energy savings, there is a need to find new solutions. Grepi Plast AS developed and patented a new special clamp for insulated pipes, which meets the latest regulatory requirements in Europe related to energy saving.

Corrosion in the pipes within the insulation

/ Offshore /
On offshore installations and onshore refineries and other petrochemical plants where there are large amounts of pipe streets, there is a challenge that corrosion may occur in the pipes on the underside of the insulation. There are various methods for detecting CUI problems, among other things. using X-rays and ultrasound, but this is complicated and cost a lot of moneys. The [...]

Related Services

Product development of product

Do you want to develop a product or make product improvements? We will help you develop the best possible product! We have particular expertise in what is required for the products to be produced in large volumes at the right price and quality. We are a centre of expertise for material technology and have special experience in choosing the right material for your product.

Prototypes are produced with a 3D printer


Are you about to start your production or do you need production of small series? We can help you create a prototype. When testing the product, ensuring quality and avoiding unfortunate construction solutions that can lead to poor properties in the product, it is advisable to let those with expertise in this field take care of the job.

Machine in full production

Are you about to start producing a new product or do you want to move production? Our technical expertise in plastic production is high, with employees with extensive industry experience. Together with us you can start your serial production, develop form tools or we can contribute to the after-production of industrial components and consumer products.

Do you have any questions? Contact us!