- Xuzhou Technology Heating Pipe Co., Ltd.
- 全国主营:Heating pipeline
- Shenzhen Ante Mould Steel Co., Ltd.
- 全国主营:Mould steels
- Hebei Zhongtai Steel Plate Mesh Factory
- 全国主营:Steel plate mesh, Round-hole mesh
- Shenzhen Koncoin Technology Co., Ltd.
- 全国主营:Mould, Hardware pressing.
- Beijing Tongguang Hongye Electron Co., Ltd.
- 全国主营:Electronic products
- Xuzhou Zhongda Pipe Fittings Co., Ltd.
- 全国主营:Industrial pipe fittings
- Quanzhou Zhexin Color Package Supplies Industrial And Trading Co., Ltd.
- 全国主营:Paper product, Printing machinery fittings.
- Hebei Wen'an Xinzhen Decoration Materials Factory
- 全国主营:Decoration materials
- Shenzhen Transun Intelligent Technology Co., Ltd.
- 全国主营:Intelligent household system
- Hebei Wen'an Shunfa Air Conditioner Bracket Factory
- 全国主营:Air conditioner bracket
- Dongguan Huatone Road Facilities Co., Ltd.
- 全国主营:Manhole cover, Water drain
- Dongguan Jinxin Stainless Steel Co., Ltd.
- 全国主营:Stainless steel product
- Dongguan Shuguang Hardware Co., Ltd.
- 全国主营:Hardware
- Xuzhou Tenglong Stainless Steel Logistics Co., Ltd.
- 全国主营:Stainless steel plate, Stainless steel hardware product
- Nan'an Yingli Scaffold Manufacturing Co., Ltd.
- 全国主营:Scaffold
- Foshan Huaye Anti-explosion Equipment Manufacturing Co., Ltd.
- 全国主营:Blast protection equipment
- Yuncheng Bosen Decorative Materials Co., Ltd.
- 全国主营:Door and window
- Zhangzhou Dongnan Screen Mesh Factory
- 全国主营:Screen mesh
- Luzhou Changqi Tool And Mould Manufacturing Co., Ltd.
- 全国主营:Mould, Measuring and cutting tool, Special fixture, Special machine tool.
- Anhui Huaxin Casting Industry Co., Ltd.
- 全国主营:Cast steel parts