Telephone：+852-23882418

Fax：+852-23889400

E-mail：info@chm.com.hk

Address：Flat,16/FL., Phase 2, Superluck Industrial Centre, No.57 Sha Tsui Road, Tsuen Wan, N.T. Hong Kong

Telephone：+86-0769-87000881

Fax：+86-0769-81278288

E-mail：sales@szchm.com

Address：No.2 Qiaotai Road, West Road of Qiaoxin, Qiaotou Town, Dongguan City

Telephone：+86-755-29887628

Fax：+86-755-29887866

E-mail：sales@szchm.com

Address：Nan’ an Technology Industrial Zone, Haosi, Shangliao, Shajing, Shenzhen

Telephone：+86-537-3858777

Fax：+86-537-3488577

E-mail：sales@szchm.com

Address：Taian East Road Economic Development Zone Yanzhou City, Shangdong China