Plastic Injection

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We are specialists in Plastic Injection. At Sumiparts SAS we have experience in handling various types of polymers or resins.

inyección plástico


Plastic injection, or also known as injection molding, is basically a process that consists of obtaining plastic products by melting it. First, the material comes in pelletized or granulated form which is treated by heat shocks and compacted by means of a screw which has a shape similar to an endless screw, finally the latter allocates the material to the cavities of the mold, which will be in charge of giving the shape and consistency to the molten material.


Actually in the injection process there are different types of materials, since each type of material presents or grants different properties or qualities to the final product, within these we will find, for example, the following types of injection materials:

- Polyethylene (PE)
Polycarbonate (PC)
Polypropylene (PP)
-High impact polystyrene (HIPS)
-Crystal polystyrene (PP)
-Polyacetal (POM)


Plastic injection is intended for considerably high manufacturing batches, although the cost per piece is low, the cost of the mold is always a high investment, therefore, it must be analyzed in detail to proceed to the manufacturing negotiation.

At Sumiparts SAS we are experts on maximizing processes in an efficient manner, therefore, we offer the client the least possible investment, we guarantee the highest quality standards, our clients will also have the opportunity to develop various parts of complex geometries. At Sumiparts SAS , the Plastic Injection process is one of the most complete and positions us in the competitive market.

If you want to know more about the Plastic Injection, at SUMIPARTS we are willing to collaborate with you. We want to provide you with the best services at your reach. Get in touch with us by calling Pbx: +57 748 22 13 Cel: 313 699 13 56 or by sending an email to Our technical team will be ready to assist you.

Sumiparts S.A.S

Sumiparts S.A.S

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+57 (313) 699 1356

PBX: +57 (1) 748 2213


About Sumiparts S.A.S.

At SUMIPARTS S.A.S. We believe that your projects have to come true. We work together to provide technologies, tools and offer our best skills for the creation of our customer plans.

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