Main products: design and manufacture of metal stamping dies; Production and processing of stamping parts.

Address: A 120, Building 9, No.2758 Jin Song Highway, Zhangyan Town, Jinshan District, Shanghai.

Established: 2011-01-27.

2. Han Bang Electronic Technology Co., Ltd.

Main products: hardware and plastic parts; Hardware plastic mold; Electronic product development; Production of stamping products.

Address: Star Building, Xinxinsha Road, Shajing Street, Baoan District, Shenzhen 15 150.

Established on 2011-11-03.

3. Dongguan Hongde Hardware Products Co., Ltd

Main products: battery buckle, hardware battery buckle, thermometer stainless steel cap, umbrella nail, pull tab, fuse copper cap.

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

Established: 20 13-04- 15.

Suzhou zhaoge precision hardware co., ltd.

Main products: hardware products, shrapnel, molds.

Address:No. Shilin Road 16 1, Suzhou High-tech Zone.

Established: 20 16-02- 15.

5. Botou Dongyi Metal Products Co., Ltd..

Main products: stamping parts, metal stamping parts, sheet metal parts, welding parts, electronic parts, auto parts, etc.

Address: Li Wharf, Botou Town, Hebei Province.

Established: 2020-0 1- 15.