Company Profile

Unio Polymer Material Co.,Ltd.(hereinafter referred to as UPM) is engaged in the R&D, production and sales of heat-shrinkable sheath products, woven sheath products and other functional polymer materials. Focus on providing coverage protection solutions for system components to achieve insulation, waterproof, wear-resistant, impact resistance, binding, binding, electromagnetic shielding, identification and other functions. The products are mainly used in automobile, military industry, aerospace, communication, electric power, electronics, shipbuilding and other fields.

UPM has obtained ISO 9001:2015, IATF 16949:2016, GJB 9001C-2017, ISO 14001:2015, ISO 45001:2018 and other quality, environmental and occupational health management system certifications. UPM products have passed or obtained the approval of GJB, CE, UL, CCS, ABS, DNV and other type tests.

In this product manual, you will know the specifications and technical parameters of our current products. We will wholeheartedly provide you with better solutions, customize products according to customer needs, and constantly develop new products.

Welcome to our website ( or contact our sales and service personnel. The special after-sales service personnel can reply to your needs within 24 hours.

Since its establishment in 2002, UPM has been widely recognized and praised by customers with its excellent product quality, considerate and comprehensive customization and after-sales service, and timely delivery cycle. We achieve sustainable development with our experienced and refined R&D team and strong R&D and innovation capabilities. With diverse and complete experimental facilities, we can complete more than 90% of the product performance testing by ourselves, and can conduct product testing through third-party laboratories as required.

Union Polymer Material Co.,Ltd. is looking forward to becoming your qualified supplier and trustworthy partner.


Focus on system protection, and become the conscience of the industry

sense of worth

No more than customers, no more focused on technology, no more strategic