- Cangzhou Xinlong Aluminium Profile Co., Ltd.
- 全国主营:Aluminium semis
- Hunan Kangda Construction And Decoration Material Factory
- 全国主营:Construction and decoration material
- Jiangsu Jingjiang Jindazhong Plumbing Equipment Factory
- 全国主营:Central air conditioning end equipment and actuator.
- Shanghai Yicheng Heating And Ventilating Eauipment Factory
- 全国主营:Heating and ventilating eauipment
- Yingkou Fenglei Radiator Manufacturing Co., Ltd.
- 全国主营:Radiator
- Shaanxi Zhongqin Power Equipment Manufacturing Co., Ltd.
- 全国主营:Power equipment fittings
- Liling Kangda Non-ferrous Foundry
- 全国主营:Metal product, Mould.
- Huzhou Lixiang Rolling Door Factory
- 全国主营:Noise elimination door, Rolling gate, Telecontrolled garage door, Stainless steel retractable door and so on
- Chongqing Xizhou Aluminum Co., Ltd.
- 全国主营:Aluminium product
- Shanghai Hongsheng Nonferrous Alloy Material Factory
- 全国主营:Aluminium wire, Aluminium-titanium alloy wire, Zinc wire.
- Changsha Juntai Door Industry Co., Ltd.
- 全国主营:Automatic door
- Nanhai Waxlong Nonferrous Metal Co., Ltd.
- 全国主营:Aluminium alloy, Non-ferrous materials.
- Jiangyin Xinyu Decoration Material Co., Ltd.
- 全国主营:Building material
- Hebei Langfang Juyuan Plastic And Aluminium Product Co., Ltd.
- 全国主营:Plastic and aluminium profile
- Shenzhen Jinfa Copper & Aluminium Co., Ltd.
- 全国主营:Aluminium alloy product, Copper alloy product and others
- Bazhou Tianyuan Decorative Materials Co., Ltd.
- 全国主营:Aluminium ceiling, Plate baking paint keel series products.
- Hebei Wen'an Taibaozhuang Dianshen Hardware Factory
- 全国主营:Decorative material, Hardware
- Hebei Nanpi Huakai Metal Products Factory
- 全国主营:Metal products
- Jingjiang Zengyuan Diecasting Factory
- 全国主营:Diecasting mould
- Zhaoqing Duanzhou Weideng Sealing Tape Products Factory
- 全国主营:OPP casesealing gum tape-supported adhesive, Double-back tape, Gelatin sponge tape-supported adhesive, Stationery sealing tape, Aluminum foil sealing tape etc.