- Tianjin Shuntong-Xinsheng Steel Trade Co., Ltd.
- Address:Shunyi road Beihen district ChuBao steel market.
- Shaanxi Zhonglong Metallurgical Equipment Co., Ltd.
- Address:No. 10 Keji Road,11-08 high-tech development zone
- Lianyungang Yanshun International Trade Co., Ltd
- Address:keji road, lianyungang, jiangsu, China
- Foshan Chuying Metal Products Trading Co., Ltd.
- Address:No. 37, North Liyayuan,Guicheng, Nanhai, Foshan, Guangdong, China
- Tianjin Yu Xing Steel Tube Co., Ltd.
- Address:Industrial Area,Caigongzhuang Town, Jinghai District, Tianjin
- Kewei Molybdenum&Tungsten Co,Ltd
- Address:Jianxi High Tech Industry Zone , Luoyang , China Luoyang Henan 471000 China
- Shanghai X&C Trading Company
- Address:7th Floor, Yaoda Building, 289 Shifu Ave, Taizhou, Zhejiang
- Jiachuan Metals Co.,Ltd
- Address:A615, Office Block, Tower A,Golden Hawaii Plaza, 84 Xida Street Chengdu Sichuan 610000 China
- Shandong Boxing Elite Steel Co., Ltd
- Address:Industrial Park Fook Hing Town Hoxing County Zibo Shandong China
- Zhejiang Yida Special Steel Co,.Ltd.
- Address:225 Ruiyang Road,Songyang Industry Zong,Lishui City,Zhejiang Province,P.R.China Lishui Zhejiang China
- Wuhan Fortune Best Century Trading Co., Ltd.
- Address:Unit9-16, 47/F, World Trade Tower, Jiefang Avenue