• Yongkang Xiangzhu Yaofan Abrasives Factory
• Taizhou Jiaojiang Bison Import And Export Co., Ltd.
• Henan Probon Tools Co., Ltd.
• Nantong Bohai Culture Technology Co.,Ltd
• Zhejiang Niuli Electric Co., Ltd.
• Hangzhou Hereditary Technology Co., Ltd.
• Tianjin Lituo Imp & Exp Co., Ltd.
• Ningbo Runda Machinery Co., Ltd.
• Yuyao Licheng Tools Co., Ltd.
• Hangzhou Great Star Industrial Co., Ltd.
• Danyang Tongye Tools Co., Ltd.
• Shanghai Henotec Industrial Co.,Ltd
• Dongguan Qinbu Metal Technology Co., Ltd
• Shanghai Dehang Industial Co., Ltd.
• Winking Abrasives Co., Ltd.
• Dongguan Xin Ji Tong Electronic Technology Co., Ltd.
• Dongguan Yingtai Xintong Energy Co., Ltd.
• Hunan Songqi New Material Technology Co., Ltd.
• Hubei Zhongchen Electronic Abrasives Co., Ltd.
• Yangjiang Hongrui Industry And Trade Co., Ltd.
• Nanjing Ruiyi International Trading Co., Ltd.
• Jinhua Jialun Abrasive Tools Company Limited
• Shanghai Vinon Tools Industrial Co., Ltd.
• Guangdong Hyxion Smart Kitchen Co., Ltd.
• Linyi Grepo Garden Machinery Co., Ltd.
• Ningbo Liangye Electric Appliances Co., Ltd.
• SHANDONG REACT MACHINERY CO., LTD.
• Tongcheng Peachblossom Brush Co., Ltd.
• Zhejiang Gosail Trading Co., Ltd.
• Shenzhen Chenzhou Technology Co.,ltd.
• Chongqing Dazu District Caiyi Hardware Factory
• Hangzhou John Hardware Tools Co., Ltd
• Handan Wangsheng Fastener Co., Ltd.
• Jiangxi Jieda Tools Co., Ltd.
• Pegatec Abrasives Co., Ltd.
• Yantai Autenf Automobile Services Co., Ltd.
• Shandong Efield Piping System Co., Ltd.
• Dongguan Xinaozhong Grinding Technology Co., Ltd.
• Tianjin Bridge Welding Materials Group Co., Ltd.
• Yongkang Hufeng Industry & Trade Co., Ltd.
• Beijing Tianma Sling Co., Ltd.
• Guangdong Gongyou Lift Slings Machinery Co., Ltd.
• Hebei Qunkun Metal Products Co., Ltd.
• Qingdao Fantech Abrasives Co., Ltd.
• Dongguan Koves Precision Tools Co., Ltd.
• Shenyang Jiezhida Modern Office Furniture Co., Ltd.
• Shandong Jiesheng Heavy Industry Machinery Co., Ltd.
• Foshan Nanhai Bingo Case Factory
• Zhejiang Grandfar Pump Industry Co., Ltd.
• Hangzhou Sealcon Fluid Machinery Co., Ltd.
• Taizhou Yaochi Technology Co., Ltd.
• Fuzhou Jet Electric Machinery Co., Ltd.
• Zhangjiagang Free Trade Zone Srock Tool & Bag Co., Ltd.
• Xingtai Honglei Seal Manufacturing Co., Ltd.
• Ningbo Oukailuo Import And Export Co., Ltd.
• Guangdong Dkv Valve Co., Limited
• Henan Drills-King Mining Technology Co., Ltd.
• Shengzhou Qixin Tools Co., Ltd.
• Beijing Deyi Diamond Products Co., Ltd.
• Jianzhi International Trade (tianjin) Co., Ltd.
• Huizhou Zeyao Hardware Products Co., Ltd.
• Shanghai Hengwang Machinery Equipment Co., Ltd.
• Changzhou Huarui Welding And Cutting Facility Corp., Ltd.
• Hebei Luojia Fastener Manufacturing Co., Ltd.
• Jiangsu Ruibo Industrial Technology Co., Ltd.
• Ningbo Anchor Auto Parts Co., Ltd.
• Dongguan Zhuangyuan Energy Saving Technology Co., Ltd.
• Chuanghe Fastener Co., Ltd.
• Fujian Wanlong Diamond Tools Co., Ltd.
• Dongguan City Zhaoming Hardware Co., Ltd.
• Yongkang City Pengcheng Abrasive Co,.Ltd
• Shenzhen Shi Shi Tong Metal Products Co., Ltd.
• Dongguan City Qianding Hardware Products Co., Ltd.
• Hebei Yuetong Fasteners Manufacturing Co., Ltd.

total: 74