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About Us



Shenzhen Cotran New Material Co. Ltd. Est. 2008 is a manufacturer of waterproof and sealing insulation products and a solutions provider. Innovative products and high performance have resulted in loyal customers in various application areas such as global telecom, power utility, mining industry, automobile sealing, petroleum engineering, ocean engineering and aerospace engineering. Companies include Huawei, ZTE, Ericsson, NSN, ABB, Hellemann Tyton and Meralco.





Cotran owns the intellectual property right and has obtained patents. Products listed in the catalogue include waterproof insulation, PVC insulation, cold shrink, fireproof tape, self-adhesive tape and armoured tape.

Cotran is committed to lasting sustainable development in an environmentally friendly way with certifications in both ISO 9001 for quality and ISO 14001 for environmental systems. Markings such as UL, CSA, CE, ASTM and TTL are displayed.