- Zhejiang Baiyou Fastener Co., Ltd.
- 全国主营:Fasteners
- Wenzhou Chaofan Pipe Fittings Manufacturing Co., Ltd.
- 全国主营:Pipeline fittings, Pipe fittings
- Zhuzhou Mingshan Science And Technology Co., Ltd.
- 全国主营:Metal doors, Metal window, Steel cabinet, Coal washing fittings, Leather belt roller
- Zhangpu Jinpu Steel Wire Factory
- 全国主营:Wire
- Zhangzhou Xiangcheng Xiazhou Foundry
- 全国主营:Iron castings
- Wenzhou Guangdi Pipe Fittings Co., Ltd.
- 全国主营:Stainless steel elbow, Stainless steel tees, Stainless steel reducing pipe
- Wenzhou Runtai Stainless Steel Machinery Co., Ltd.
- 全国主营:Stainless steel tubes, Awwa grooved end coupling, Low pressure valve
- Rui'an Longfei Fastener Co., Ltd.
- 全国主营:Fasteners
- Fuzhou Taijiang Telecommunication Equipment Iron Parts Factory
- 全国主营:Power and telecommunication equipment, Fasteners
- Yueqing Panshi Mingda Nail Factory
- 全国主营:Round nail, Special-section nail
- Wuxi Lianzhong Hardware Machinery Co., Ltd.
- 全国主营:Pneumatic tool
- Shenyang Tianhe Hardware Electromechanical Equipment Co., Ltd.
- 全国主营:Pneumatic tool
- Chengdu Weiye Decorative Material Wholesale Center
- 全国主营:Ceiling
- Wenzhou Yuda Fastener Co., Ltd.
- 全国主营:Standard parts
- Hefei Dongda Technology Co., Ltd.
- 全国主营:Electronic product
- Haimen Desheng Standard Parts Factory
- 全国主营:Carbon steel, Stainless steel, Self-tapping screw, Machine screw, Self-tapping self-locking trianglue screw
- Zhongshan Xuli Metal Product Co., Ltd.
- 全国主营:Air conditoiner support, Household electrical appliance hardware fittings
- Zhejiang Loulong Industrial And Trading Co., Ltd.
- 全国主营:Thermos cup, Stainless steel knife, Burglarproof door
- Hengyang Hengnan Hesheng Machinery Foundry
- 全国主营:Iron castings
- Shanghai Leidahang Industry Co., Ltd.
- 全国主营:Bicycle lock and relative fittings