- Qingdao Baoshun Hardware Co., Ltd.
- 全国主营:Hardware products
- Qingdao Bailemen Machinery Equipment Co., Ltd.
- 全国主营:Fire-resisting rolling shutter
- Yongjia Hongying Stationery Factory
- 全国主营:Stationery
- Sichuan Bangchijia Shimei Technology Co., Ltd.
- 全国主营:Intelligentized household safety protection (burglarproof) wire mesh, Door and window, Alarm system
- Dongguan Shuobao Electromechanical Equipment Co., Ltd.
- 全国主营:Piston type and screw type air compressor
- Anyang Shunyi Stainless Steel Product Co., Ltd.
- 全国主营:Stainless steel flagpole, Fencing, Electric extension door
- Jiangmen Weili Door And Window Automatic Equipment Co., Ltd.
- 全国主营:Door and window automatic equipment
- Zhengzhou Jiarui Technology And Trade Co., Ltd.
- 全国主营:Automatic gate
- Foshan Hengfenghai Import & Export Trade Co., Ltd.
- 全国主营:Building material, Sanitaryware product
- Rugao Rucheng Hardware Mould Factory
- 全国主营:Woodworking machinery
- Rudong Haiyang Ship Equipment Foundry
- 全国主营:Ship equipment
- Zhongshan Sunlong Hardware Co., Ltd.
- 全国主营:Hardware
- Zhongshan Geleo Automatic Door Co., Ltd.
- 全国主营:Automatic gate
- Ningbo Chaiqiao Weiqun Pneumatic Tool Factory
- 全国主营:Gas shovel, Airbrasive, Gas cutting, Pneumatic drill and its fittings etc.
- Rui'an Tangxia Fengshou Standard Parts Factory
- 全国主营:Fastener
- Jinan Wangjia Technology Co., Ltd.
- 全国主营:Steel parts galvanizing by dipping lightness alloy
- Ningbo Beilun Fengshun Oil Pump Manufactory
- 全国主营:Oil pump
- Ningbo Beilun Daqi Yunsheng Mould Manufactory
- 全国主营:Precision mould
- Jieyang Boshi Door Industrial Electronic Machinery Co., Ltd.
- 全国主营:Motor, Rolling curtain door
- Ningbo Fangxia Nonferrous Fastener Factory
- 全国主营:Non-standard parts, Fastening screw