- Shenzhen Tianlang Exhibition Co., Ltd.
- 全国主营:Exhibition equipment.
- Jiashan Yatai Hardware Garments Factory
- 全国主营:Metal stampings, Shovels
- Jinan Wenhua Printing Package Co., Ltd.
- 全国主营:Package box
- Anhui Shenfusi Intelligent Control System Co., Ltd.
- 全国主营:Intelligent product
- Changsha Fujica Industrial Co., Ltd.
- 全国主营:Intelligent product
- Shangyu Xiaoyue Yongxing Hardware Spring Factory
- 全国主营:Stamping, Spring
- Zhejiang Kangxing Environmental Protection Equipment Co., Ltd.
- 全国主营:Dust wiper, Sweetener and fittings
- Beijing Longsheng Jingying Environmental Protection Equipment Co., Ltd.
- 全国主营:Environmental-protection water treatment equipment
- Hangzhou Xiaoshan Dongfang Spring plant
- 全国主营:Spring
- Nanning Yongsheng Screen Mesh Factory
- 全国主营:Screen mesh
- Zhuji Sisheng Metal Equipment Factory
- 全国主营:Sheet-metal element
- Jiangsu Litong Building Material Co., Ltd.
- 全国主营:Aluminium metal ceiling suspended ceiling, Baking paint keel, Lightgage steel joist etc.
- Hangzhou Xiangyang Foundry
- 全国主营:Iron castings
- Chengdu Renfeng Industrial Co., Ltd.
- 全国主营:Water blocking belt, Water blocking bar, Bridge extension device
- Shenyang Chongde Building Material Industrial And Trading Co., Ltd.
- 全国主营:New type decoration material
- Hangzhou Zhongkai Metal Product Co., Ltd.
- 全国主营:Metal storage rack
- Shengzhou Changle Fada Integrated Tools Factory
- 全国主营:Wood turning tools
- Zhejiang Jinxing Copper Engineering Co., Ltd.
- 全国主营:Metal decoration material
- Hangzhou Longda Spring Washer Co., Ltd.
- 全国主营:Spring washer
- Fuyang Wanfang Communication Equipment Co., Ltd.
- 全国主营:Distribution box, Cable box, Cable hanger, Connecting terminal, Module