- Cangzhou Zhengxin Precision Casting Co., Ltd.
- 全国主营:Stainless steel products
- Guangzhou Yutai Hardware Plant
- 全国主营:Hardware
- Qinhuangdao North Metal Hose Co., Ltd.
- 全国主营:Metal bellows compensator
- Shenzhen Gaoyi High Precision Hardware Co., Ltd. Hebei Office
- 全国主营:Hardware product
- Shenzhen Gaoyi High Precision Hardware Co., Ltd. Shandong Office
- 全国主营:Hardware product
- Shenzhen Gaoyi High Precision Hardware Co., Ltd. Zhejiang Office
- 全国主营:Hardware product
- Foshan Lanshipeng Xingda Stainless Steel Material Co., Ltd.
- 全国主营:Stainless steel material and products.
- Xushui Shunyi Sling Rigging Co., Ltd.
- 全国主营:Sling and rigging
- Foshan Yongjiu Stainless Steel Co., Ltd.
- 全国主营:Steel pipe
- Wuhan Xinyue New Type Environmental Protection Decoration Materials Co., Ltd.
- 全国主营:Environmental protection finishing material
- Guangzhou Yihong Building Materials Co., Ltd.
- 全国主营:Mosaic
- Shenzhen Dongxinsheng Hardware Products Co., Ltd.
- 全国主营:Hardware products.
- Zouping Ruixin Grinding Material Co., Ltd.
- 全国主营:Abrasives.
- Ningbo Yinzhou Auto Door Co., Ltd.
- 全国主营:Auto induction door, Surgery automatic gate.
- Cangzhou Hengli Machinery Fittings Manufacturing Co., Ltd.
- 全国主营:Punching machine screen, Storage machinery, Steel products, Hardware rubber-plastic fittings
- Weisheng Electronic Equipment Co., Ltd.
- 全国主营:Casing, Cabinet, Operating floor, Television wall etc.
- Shanghai Yingming Water Supply Equipment Engineering Co., Ltd.
- 全国主营:Water supply and drainage equipment, Environmental protection equipment
- Taiyuan Fuland Hydraulic Technology Co., Ltd.
- 全国主营:Hydraulic circuit bridge pieces
- Anqing Meihaojiayuan Iron Art Product Factory
- 全国主营:Iron art product
- Renold Transmission (shanghai) Co., Ltd. Guangzhou Office
- 全国主营:Mechanical power transmission and chain product.