Jinggong Hardware Products Factory Co., Ltd.

Hong Kong office building: Unit 5, 2/F, Phase 2, Metro Centre, 21 Lam Hing Street, Kowloon Bay, Kowloon.

Contact number: +852 28114647

Fax: +852 28805412

Dongguan Haogong Hardware Products Co., Ltd.

Address: No. 18, Qingping Road, Qinghutou Village, Tangxia Town, Dongguan City, Guangdong Province, China

Contact number: +86 769 89252318

Fax: +86 769 89252328

Company website: http:///:www.dongfeidianzi.com

Company email: chingkung@dongfeidianzi.com