- Hualin Steel Group
- Address:ROOM 902, HUACHANGDONGFANG PLAZA, EAST RENMIN ROAD Suzhou Jiangsu 215600 China
- Sunspeedsteel Co.,Ltd
- Address:1-8-11-301, Jinchan Huanleyuan, Chaoyang District Beijing Beijing China
- Qilu Special Steel Co.,Ltd Qingdao Branch
- Address:Ningxia Road, Qingdao, China Qingdao Shandong 266071 China
- Hangzhou KAimai Industry Co Ltd
- Address:No.11 Wangjiadang Road,Lingqiao Industrial zone,Fuyang City,Zhejiang Province, China Hangzhou Zhejiang 311400 China
- Hubei PengCheng Trade Development Co.,Ltd
- Address:NO.1-7,Building 112,Modern Meizhuyuan Garden, Qingshan District,Wuhan,China Wuhan Hubei 430080 China