1. Shanghai Yihu Metal Products Co., Ltd.

Main products: design and manufacturing of hardware stamping molds; production and processing of stamping parts.

Address: A120, Building 9, No. 2758, Songjin Highway, Zhangyan Town, Jinshan District, Shanghai.

Established: 2011-01-27.

2. Shenzhen Hanbang Electronic Technology Co., Ltd.

Main products: hardware and plastic parts; hardware and plastic molds; electronic product development; product stamping production.

Address: Room 150, 15th Floor, Interstellar Building, Xinxinsha Road, Shajing Street, Baoan District, Shenzhen.

Established: 2011-11-03.

3. Dongguan Hongde Hardware Products Co., Ltd.

Main products: battery buckles, hardware battery buckles, thermometer stainless steel caps, umbrella nails, tensile parts, and fuse copper caps.

Address: No. 15, West 2nd Street, Sanzhong Road, Sanzhong Village, Qingxi Town, Dongguan City, Guangdong Province.

Established: 2013-04-15.

4. Suzhou Zhaoge Precision Hardware Co., Ltd.

Main products: hardware products, shrapnel, and molds.

Address: No. 161, Shilin Road, High-tech Zone, Suzhou City.

Established: 2016-02-15.

5. Botou Dongyi Metal Products Co., Ltd.

Main products: stamping parts, metal stamping parts, sheet metal parts, welding parts, electronic accessories, automobile and motorcycle accessories, etc.

Address: Li Pier, Qiqiao Town, Botou City, Hebei Province.

Established: 2020-01-15.