- Jiangmen Pengjiang Jinchengfu Hardware And Electric Appliance Co., Ltd.
- 全国主营:Hardware, Motor, Plumbing and heating equipment, Industrial chemicals, Plastic product.
- Zhuji Unite Axis Spring Meter Factory
- 全国主营:Coupler spring
- Songhe Wire And Cable(shenzhen) Co., Ltd.
- 全国主营:Wire, Cable, Power line plug.
- Qingdao Dadong Pneumatic Hydraulic Complate Equipment Co., Ltd.
- 全国主营:Pneumohydraulic complete equipment
- Jiangxi Zhongtie Lida Industrial Co., Ltd.
- 全国主营:Special equipment and fittings for railways
- Wuhu Zood Technology Co., Ltd.
- 全国主营:Socket connector, Fastener.
- Dongguan Care Electronic Co., Ltd.
- 全国主营:Tinning furnace, Welding stove fixture
- Hunan Yangzi Metallurgical Industry Co., Ltd.
- 全国主营:Mechanical equipment
- Dongguan Dayuan Spring Co., Ltd.
- 全国主营:Spring
- Anshan Kebite Fiber Spraying And Coating Equipment Factory
- 全国主营:Fibre spraying equipment
- Dongguan Jinliufu Door Association Co., Ltd.
- 全国主营:Burglary resistant safety door
- Linyi Keyu Technical Computer Co., Ltd.
- 全国主营:Computer, Server, Software
- Zhongshan Xiaolan Mingli Metal Products Factory
- 全国主营:Electronic transformer case
- Jiangmen Hao Ran Hardware Co., Ltd.
- 全国主营:Stainless steel products
- Zhuhai Junchao Machinery Co., Ltd.
- 全国主营:Special equipment for machinery, Mould
- Wen'an Dongguang Electric Appliance Case Factory
- 全国主营:Casing, Cabinet.
- Dongyang Worwo Skylight Factory
- 全国主营:Pitched roof skylight
- Suzhou Rihong Mould Steels Co., Ltd.
- 全国主营:Mould steels
- Jinan Luohe New Type Building Materials Co., Ltd.
- 全国主营:Building materials
- Linyi Hengcheng Casting Industry Co., Ltd.
- 全国主营:High chromium cast iron liner plate, Grinding ball, Low alloy wear-resistant material