- Zoje Sewing Machine Co., Ltd. Foundry Branch
- 全国主营:Sewing machine casting
- Suzhou Fine Industrial Fastener Co., Ltd.
- 全国主营:Stainless steel screw and a great variety of irregularly-shaped fasteners
- Guangzhou Huipeak Machinery Manufacture Co., Ltd.
- 全国主营:Tyre nitrogen filler
- Shanghai Sanzhi Spring Hardware Co., Ltd.
- 全国主营:Spring
- Shenzhen Deshuai Building Material Co., Ltd.
- 全国主营:Lock, Ground spring, Sanitary products
- Yixing Huading Grain Machines Co., Ltd.
- 全国主营:Grain machine
- Yangchun Ruijin Craft Co., Ltd.
- 全国主营:Arts and Crafts
- Wenzhou Hongda Caution Equipment Co., Ltd.
- 全国主营:Alertor, Loudspeaker, Caution light
- Beijing Shangliwei Building Equipment Co., Ltd.
- 全国主营:Automatic door
- Handan Yaoyue Lamps And Lanterns Co., Ltd.
- 全国主营:Lighting utensil, Computer colour switcher, Light changing equipment, etc.
- Taiyuan Daxinya Automatic Equipment Co., Ltd.
- 全国主营:Automatic equipment.
- Changsha Dazhong Cabinet Co., Ltd.
- 全国主营:Station implement
- Yangzhou Yongchun Travelling Articles Factory
- 全国主营:Hotel , Wineshop auxiliary products
- Yuhuan Grand Copper Co., Ltd.
- 全国主营:Valves, Pipe fittings, Plumbing and heating equipment
- Zhongshan Xintian Hardware Co., Ltd.
- 全国主营:Pull basket, Hanging tools, Kitchenware
- Longyan Shanli Engineering Hydraulic Co., Ltd.
- 全国主营:Hydraulic inner cylinder and various hydraulic component
- Foshan Tuqi Pipe Industry Co., Ltd.
- 全国主营:Thin wall stainless steel tubing and pipe fitting
- Ningbo Zongda Electric Appliance Spiral Spring Co., Ltd.
- 全国主营:Spiral spring of timer, Instrument, Spiral spring of toy etc.
- Wenzhou Tianhao Automobile Spare Parts Co., Ltd.
- 全国主营:Auto spare parts, Hardware fittings, Fasteners etc.
- Beijing Dirak Industrial Lock Co., Ltd.
- 全国主营:Lock, Hinge