- Rui'an Gexin Standard Component Factory
- 全国主营:Standard component, Automobile accessories
- Rui'an Shuangfeng Automobile Electrical Appliance Factory
- 全国主营:Automobile Electrical appliance, Standard component
- Rui'an Jinxing Auto Part Co., Ltd.
- 全国主营:Auto parts.
- Wenzhou Junma Standard Parts Factory
- 全国主营:Standard parts.
- Rui'an Huayi Plumbing And Heating Equipment Co., Ltd.
- 全国主营:Plumbing and heating equipment
- Panzhihua Yanjiang Industrial Co., Ltd.
- 全国主营:Wear-resistant steel ball, Fittings of industrial and mining equipment
- Pingyang Aojiang Guanglin Metal Door Factory
- 全国主营:Aluminum alloy product, Iron handle door, Burglarproof door
- Wenzhou Daxin Standard Parts Factory
- 全国主营:Standard component
- Wenzhou Bente Casting Camshaft Co., Ltd.
- 全国主营:Alloy castings, Auto fittings.
- Kunming Meisaier Gas Product Co., Ltd.
- 全国主营:Industrial gas
- Rui'an Xingbao Colour Steel Structure Manufacturing Co., Ltd.
- 全国主营:Steel structure parts.
- Rui'an Huayi Precise Casting Factory
- 全国主营:Casting.
- Qianhui Stainless Steel Window Product Co., Ltd.
- 全国主营:Stainless steel window
- Wenzhou Yaxing Hardware Decoration Co., Ltd.
- 全国主营:Standard fasteners, Sanitary ware.
- Dingxiang Xikun Flange Forging Co., Ltd.
- 全国主营:Flange
- Dingxiang Qiaoyu Forging Co., Ltd.
- 全国主营:Flange
- Suzhou Jiangnan Tank Fittings Factory
- 全国主营:Tank fittings
- Dingxiang Anbo Forging Co., Ltd.
- 全国主营:Flange
- Dingxiang Qinjin Forging Co., Ltd.
- 全国主营:Flange
- Ningxiang Huanan Building Material Machinery Fittings Co., Ltd.
- 全国主营:Cement machinery, Mechanical and electrical products.