- Henan Gang Iron And Steel Co., Limited
- Address:jingsan road 1
- Zhonghai Steel Pipe Manufacturing Oc. Ltd
- Address:Longtan Industrial Developing Area
- Baoji TaiZe Titanium Metal Co., Ltd.
- Address:Xuguang Technology Industrial Park
- Guangzhou Shengkai Metal Material Co., Ltd.
- Address:Huagang Business Building,Tianhe District
- LiaoNing Wei'Er Ma Group Large Steel Pipe Manufacture.co., Ltd.
- Address:NO.7 South Hongqi Ave, Tiexi District , Anshan City, Liaoning province, China
- Hebei Honbak Metal Products ., Ltd
- Address:East development zone of Anping county, Hebei province
- Shanghai Darui Finechemical Co., Ltd
- Address:Room 3411, No.2288, Zuchongzhi Rd, Zhangjiang High-Tech Park,
- Shanghai Unite Steel Trading Company
- Address:Room 1109, Loft Office, Green Land International Plaza, No. 275-8 Guoding East Road, Shanghai 200433, P.R. China
- Anping Xinxing Nickel Wire Mesh Factory
- Address:Room 2108, 21/F, BLK 128, Yinling International Zone,Wangjing West Road, Chaoyang District, Beijing
- Shaanxi Huachuang Nonferrous Metal Technology Ltd., Co.
- Address:N0.113 Weiyang Road, Xi'an Economic and Technological Development Zone,Shaanxi, China
- Ningbo TEH Chang International Co., Ltd
- Address:438 Zhujiang Road, Beilun, Ningbo, Zhejiang,China
- Tianjin City Aodubaokun Steel Trading Co., Ltd
- Address:Mingdu Mall, South of East Section, Beicang Road, Beichen, Tianjin, China
- Foshan Taoyuan Aluminium Co., Ltd
- Address:Shiquan Industrial Zone, Nanhai, Foshan City, Guangdong Province, China
- Xuzhou H&G Wear
- Address:26E Jinshui tower 379 south Pudong road ,Shanghai China
- Tianjin Green Chemical Co., Ltd
- Address:1-3-306, Honghuali, Guangdong Road, Hexi District, Tianjin, China
- Shandong Rnomac Im
- Address:1929 Meili Road
- China Windus Enterprises Inc
- Address:9th Floor,Sunshine Building,No.58 Tiyu Road,Taiyuan,Shanxi,China
- Dongguan Hongbo Iron Craft Team
- Address:#89 Dongxing Road , Dongguan City ,Guangdong Province ,China .
- Baichang
- Address:Changpu material market building O
- Henli Industrial Co., Ltd
- Address:Xinhaofang building 188 shennan road nanshan Shenzhen