Cotran has been passed ISO9001, ISO14001 and ISO45001 certificate as well as China National Accreditation Service certificate.
Tel : 86-755-33691628-8065
Email : info@cotran.com
Skype : kikty@szcotran.com
Cotran is a national high and new technology enterprise, HQ located in Shenzhen guangming district.
Cotran has been passed ISO9001, ISO14001 and ISO45001 certificate as well as China National Accreditation Service certificate.
Cotran owned 67 patents (Including 17 innovation patents ), leading or participating in drafting and revising 1 industry standards.
Cotran has the global delivery network, including Brazil warehouse, rapid delivery alibality is our most biggest advantage.
Cotran products passed SGS, UL, CSA, CE, ASTM, RoHS etc. All products are subject to strict inspection and 100% satisfied by Huawei and ZTE.
Email : info@cotran.com
Whatsapp : 159 8986 5342
Skype : kikty@szcotran.com
Address : Building No.2 and No. 3, Fuchuan Science and Technology Industrial Park, Huanli Road, Guangming District, Shenzhen,China