YW METAL (HONG KONG) LIMITED

Telephone :(852) 31709418/26599813 Fax :(852) 31709419/26599984

Address: Flat 5/ FC2, Tong Lee Industrial Building, 9 Lai Yip Street, Ngau Tau Kok, Kowloon,Hong Kong 

DONGGUAN YW METAL LIMITED

Tel :(86) 769-83227778/83220311 Fax :(86) 769-83220300

Address: No.180 Jinlong Street, Shilongkeng, Liaobu Town, Dongguan City, Guangdong Province

YW AMPEREX TECHNOLOGY (NINGDE) LIMITED

Telephone :(86) 593-2355911 Fax :(86) 593-2355912

Address: No. 9 Tongde Road, Dongqiao Economic Development Zone, Jiaocheng District, Ningde City, Fujian Province