- Yongsheng Spring Co., Ltd. Shanghai Branch
- 全国主营:Auto and agricultural vehicle plate springs
- Suzhou Xiuyi (showshop) Exhibition Equipment Co., Ltd.
- 全国主营:Exhibition utensil
- Beijing Banner Mate Exhibition Equipment Co., Ltd.
- 全国主营:Exhibition tools
- Ningbo Nai'an Industrial And Trade Industrial Co., Ltd.
- 全国主营:Aerial work platform, Hydraumatic fork truck, High altitude reclamation vehicle, Fixed lifting platform
- Wu'an Kecheng Foundry Co., Ltd.
- 全国主营:Castings
- Shandong Changlin Founding Co., Ltd.
- 全国主营:Castings
- Jiangmen Xinhui Jinyu Furniture Factory
- 全国主营:Professional stage, Truss.
- Yueyang Gongnong Machine Screen Co., Ltd.
- 全国主营:Sieve plate
- Qingdao Aisipurui International Trading Co., Ltd.
- 全国主营:Castings
- Suzhou Xiangcheng Muyi Violin & Bow Making Factory
- 全国主营:Violin bow
- Nanjing Yuyang Group
- 全国主营:Scaffold
- Shenzhen Yaweihua Gas Equipment Company
- 全国主营:Gas equipment
- Nanjing Aozhen Electromechanical Trading Co., Ltd.
- 全国主营:Metal electromechanical material, Steel structure, Sheet material and so on
- Gaoyang Dongxin Power Hardware Plant
- 全国主营:Power hardware
- Changzhou Huchang Fasteners Co., Ltd.
- 全国主营:Fasteners
- Changzhou Nanfang Power Equipment Co., Ltd.
- 全国主营:Electric power repair facility and mating product.
- Zhuzhou Tuopu Industrial Co., Ltd.
- 全国主营:Instrument and meter parts, Mechanical equipment parts
- Zigong Santong Pipe Fittings Factory
- 全国主营:Stainless steel seamless tee and double tee.
- Sino-norwegian Trade (shenzhen) Co., Ltd.
- 全国主营:Electronic products, Ship supplies, Sporting goods.
- Shangqiu Shiji Building Material Co., Ltd.
- 全国主营:Magnesite product