- Huanghe Huida Diamond Tools Co., Ltd.
- Address:200renmin Road, Changge City, Xuchang, Henan, China Xuchang Henan 461500 China
- Yongkang Yongbang Abravise Tool Factory
- Address:Lutou Yongkang Zhejiang China
- Zoucheng Sunbrand Trade Co., Ltd.
- Address:No. 1888, West Outer Ring Road, Zoucheng City, Jining, Shandong, China (Mainland) Jining Shandong 273500 China
- Zhengzhou Bosdi Abrasives Co., Ltd
- Address:address:NO.231 Tongbai road, Zhongyuan District, Zhengzhou,China Zhengzhou Henan 450006 China
- YangZhong DongYun Abrasive Co., Ltd
- Address:ZhiNan Idustrial District,Yangzhong Jiangsu,China Zhenjiang Jiangsu 212200 China
- Shangyu Coated Abrasive Co.,Ltd
- Address:No. 10Yushui River road Lianghu Industry Area, Shangyu, Zhejiang , China. Shaoxing Zhejiang 312351 China
- China Best Import and Export Co., Ltd.
- Address:Yuhua Road Shijiazhuang Hebei 050000 China
- Xiamen Taiying Diamond Product Co.Ltd
- Address:NO.129,Xifu Road,Xike Town,Tongan District,Xiamen,Fujian,China Xiamen Fujian 361100 China
- Guangzhou JR Diamond Tools Co. ,Ltd.(International Dept.)
- Address:Room 204,No.3,Zhongxin South Road,Donglian Industrial Zone,Dashi Street,Panyu,Guangzhou,China Guangzhou Guangdong 511430 China
- Dalian Zhuojin International Trading Co.,Ltd
- Address:RM.1907.NO.142.ZhongshanRoad ,Xigang District,Dalian City ,Liaoning Province116011,China. Dalian Liaoning 116011 China
- Hntkd Co.,Ltd
- Address:No.888, South Weilai Rd, ZhengZhou, Henan, China Zhengzhou Henan 450009 China
- Xinhua Diamond Tool Company
- Address:ronqiao industrial area,nanan city ,fujian provinc Quanzhou Fujian 362300 China
- Shandong Weiyuan Abrasive Co.,Ltd
- Address:No.99 Taixin Road Shengzhuang Industry Park Tai'an Shandong China
- Zhengzhou Purui Industial Tradin Co.,Ltd
- Address:Yaochang Road,High & New Industrial Development Zone,Zhengzhou,Henan Province,China Zhengzhou Henan 450001 China
- Supreme Superhard Material Company
- Address:No.35 dongqing street, high tech development zone, zhengzhou Zhengzhou Henan China
- Jiangxi Guanyi Grit Whel Co.,Ltd
- Address:Fengtian Indutrial Park of Fengxin,Jiangxi Province ,China Nanchang Jiangxi 330700 China
- Xinyizhangshiabrasive Developmentco.,Ltd
- Address:XinGangRd.Economic &Technologic Development Zone Xinyi City Jiangsu Province China Xuzhou Jiangsu 221400 China
- Zhengzhou Forture Tools Co., Ltd.
- Address:No.68 Hongxing street Zhengzhou Henan 450000 China
- Super Concrete Tools Co., Ltd
- Address:Huli District, Xiamen City Xiamen Fujian China
- Suzhou Industrial Park Chaorui Diamond Grinding Wheel Co.,Ltd
- Address:72 Tonghe Road North Weiting Science and Technology Area Suzhou Jiangsu 215121 China