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Custom molding process

Steps we follow to maximize the value of your collaboration with Soucy Plastiques.



Once you tell us about your project, we provide feedback and drawings to ensure we understand your needs, requirements, environment, usage and other part specifications.



We provide you with a preliminary or budgetary quote.



We work with you to find ways to improve the function, manufacturability or assembly of your final product.


Prototype and tooling

When you are satisfied with our proposal (design freeze), we start production on your prototype. Your part is molded or machined accordingly. Once a purchase order is received, the tooling is built according to your exact specifications. You can easily follow the manufacturing process as you receive a status report for each step of the project.

Final confirmation

Final approval

We send you the Pre-Production Part Approval (PPAP) for your review and final approval.

Production and collaboration

Production & collaboration

We manufacture and deliver your polymer parts. We are customer-focused: a clear communication channel is established to ensure your parts continue to meet your specifications and your quality criteria. As the great majority of our products are delivered to assembly lines, you can also be sure that we respect agreed upon deadlines.

Tell us about your project

Get custom parts that gives you both technical benefits and a wide range of design choices.

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Sales & Engineering Director

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