- Gem-year Industrial Co., Ltd. Shenyang Branch
- 全国主营:Fastener
- Hainan Jindao Stainless Steel Product Factory
- 全国主营:Stainless steel door window, Anti-theft mesh, Veranda railing, Various furniture, Drawers etc. Decoration household furniture series product etc.
- Haikou Naide Electric Complete Plant Factory
- 全国主营:Electric complete plant
- Nanjing Maya Geotechnical Composite Co., Ltd.
- 全国主营:Geotechnical composite material and three-dimensional drainage compound mesh.
- Kunshan Hengrui Material Trade Co., Ltd.
- 全国主营:Metal material
- Gem-year Industrial Co., Ltd. Shanghai Pudong Branch
- 全国主营:Fastener
- Gem-year Industrial Co., Ltd. Zhengzhou Branch
- 全国主营:Fastener
- Gem-year Industrial Co., Ltd. Yangzhou Branch
- 全国主营:Fastener
- Gem-year Industrial Co., Ltd. Suzhou Branch
- 全国主营:Fastener
- Gem-year Industrial Co., Ltd. Shiyan Branch
- 全国主营:Fastener
- Changshu Changsheng Metal Component Co., Ltd.
- 全国主营:Steel structure
- Wuhan Maike Electrical Material And Project Engineering Co., Ltd.
- 全国主营:Electronic product, Mechanical product.
- Jiangyang Jinfu Industrial & Trade Co., Ltd.
- 全国主营:Food, Toy, Battery, Paper, Paper product, Machinery, Plastic product, Down product.
- Shanghai Sts Hardware Co., Ltd.
- 全国主营:High strength and stainless steel and special-shaped fastener
- Wuxi Hongfu Metal Product Co., Ltd.
- 全国主营:Metal and ironwood domestic products and trade merchandise racks.
- Shanghai Runwang Storage Equipment Co., Ltd.
- 全国主营:Rack, Turnover car, Worktable, Tool cabinet, Knife(tool) car(rack), Filing cabinet etc.
- Wenling Tuoye Flow Line Manufacturing Co., Ltd.
- 全国主营:Automobile spare assembly line, Complete set motorcycle assembly flow line, Household eletric appliance product line, Belt transmission line etc.
- Shijiazhuang Renfang Protecting Equipment Factory
- 全国主营:Fire-proof door
- Suzhou Sanse Packing Equipment Co., Ltd.
- 全国主营:Packaging machinery equipment and packing consumables.