HONG KONG:
Tel: +852 5643 5844
605 1/F Wing Wo Building 32-38 Ko Shan Rd, Lo Lung Hang,Kowloon, Hong Kong
Contact: Mr. Chen
Phone: +852 6573 8997
Email: trangjan@trangjan.com
Chinese Mainland:
Tel: + 86-769-83077738
Fax: + 86-769 -82260009
No. 6, Dongsheng Road, Jiucun, Huangjiang Town, Dongguan, China 523767
Contact: Mr. Chen
Phone: +86 18902616101
Email: trangjan@trangjan.com
Trangjan sales service team