Welcome to UPM. Union Polymer Material Co., Ltd., as a Canadian investment holding company, specializes in R&D, production and sales of radiation cross-linked heat-shrinkable materials. New product portfolio include single/dual/triple wall heat shrink tube,bus bar tubing, cable accessories,heat shrink connectors,automotive wire harness heat shrink tubing,molded parts,heat shrink tape,heat shrinkable repair sleeves,EPDM cold shrink tube and many other products.
