- Qingdao Ansine Environmental Technology Co., Ltd.
- Address:No.1, Tiankang Road Qingdao, Shandong
- Cjc Steel
- Address:3/F, Chatianyuan Tower, No. 789 Quyang Road Shanghai, Shanghai
- Tianjin Longruixiang
- Address:akai Tianjin, Tianji
- Huaye Steel Grou
- Address:288 Jinle Rd, Shanghai, China Shanghai, Shanghai
- Guangxi Huiyuan Mangnese Industry Co.,Ltd
- Address:C3A11,Jinhu dijing Building,No.6 Jinpu Road Nanning, Guangxizhuangzuzizhiqu
- Guiyang Steel Mills I/E Cor
- Address:282 Youzha Str,Guiyang,Guizhou,550005 China Guiyang, Guizhou
- Huangshi Fangyuan Forged Steel Work
- Address:Room 2101,Tower B, 634#,jiefang Great Anevnue, Qiaokou, Wuhan,china Wuhan, Hubei
- hanxi technical import and export corporatio
- Address:lihong building no.268 fuxi street,taiyun,shanxi,china ,
- Sino-Trust Corporatio
- Address:12F SENMAO BLDG,147 ZHONGSHAN RD,DALIAN 116011, CHINA Dalian, Liaoning
- Suzhou Stainless Steel Material Work
- Address:Xincheng Village, Huqiu Town Suzhou, Jiangsu
- handong bearing corporation ltd.
- Address:xinhua road linqing, shandong
- Jinshanglianmetals and Wire Mesh Company Limited
- Address:389 Weimin street Dongcheng developed area Hengshui, Hebei
- Suzhou Seamless Steel Tube Work
- Address:Xikuatang, Mudu, Suzhou City, Jiangsu, China Suzhou, Jiangsu
- Xiamen Doubleport Imp and Exp Co.,Ltd
- Address:Room 101,West Binglang,Siming District Xiamen, Fujia
- Zhu Zhou Grewin Tungsten Carbide Tools Cor,. Ltd
- Address:1817, FuHua Commercial Mall, XinHua West Road, Zhuzhou City, Hunan province, China. Zhuzhou, Huna
- Shandong Jinyang Industry Grou
- Address:99, xinxi road, zhangdian, zibo, shandong Zibo, Shandong
- Hebei Metals & Minerals Imp& Exp. Cor
- Address:448 Heping West Road,Hebei Minmetals Building Shijiazhuang City, Hebei
- Wenzhou Deqin Seamless Tubing Co.,Ltd
- Address:672-674 Jichang Road Fupin Economic Development Zone Wenzhou, Zhejiang
- China Huadong Stainless Steel Grou
- Address:o.1487 AIRPORT ROAD WENZHOU Wenzhou, Zhejiang
- Landmrk Steel Coporatio
- Address:SHangdian Village,Zhangjiawan Town,Tongzhou zone. Beijing, Beijing