HEBEI CHENGSHENG SPECIAL COPPER MATERIALS CO., LTD

BAODING LEAD-TIN COMPTENTS MANUFACTORY
http://cn.eechain.com/comp/

NORTH CHINA ALUMINIUM CO., LTD.
www.chinanca.com

HEBEI MATOU ALUMINIUM GROUP CO., LTD.
www.heb-ml.com

SHIJIAZHUANG IRON & STEEL CO., LTD.
www.csggs.com    

HEBEI METALLURGY TECHBOLOGY CO., LTD
www.hss-cn.com

LAIYUAN COUNTY IRON & STEEL FACTORY

CANGZHOU HELICAL & STEEL PIPES CO., LTD
www.czlxgg.com

CHENGDE IRON & STEEL GROUP CO., LTD

SUN VILLAGE MINE

HANDAN IRON AND STEEL GROUP COMPANY LIMITED
www.hgsteel.com

HEBEI METALLURGY CONSTRUCTION GROUP CO., LTD

XINXING PIPES CO., LTD
www.xinxing-pipes.com

HEBEI WUAN CITY HONGQI IROM MINE

HANDAN ZISHAN SPECIAL STEEL GROUP CO., LTD

TANGSHAN JIANZHI MALLEABLE IRON CO., LTD
www.jianzhi-fitting.com

TANGSHAN GUOFENG IRON & STEEL CO., LTD
www.gfgxsteel.com

TANGSHAN BAOFENG SHEET METAL CO., LTD

QIANAN IRON SCRAP CO., LTD

HEBEI JINXI IRON & STEEL CO., LTD
www.hbjx.com.cn

TANGSHAN IRON & STEEL GROUP LIABILITY CO., LTD
www.tangsteel.com

TANGSHAN BAOYE INDUSTRY GROUP CO., LTD
www.baoye.com.cn

TANGGANG FIRE-RESISTANT MATERIALS CO., LTD

TANGSHAN JIANLONG IRON & STEEL GROUP CO., LTD
www.ejianlong.com

TANGGANG MINING CO., LTD. SHIRENGOU IRON MINE

HEBEI NANGONG CITY HAIFA ELECTRIC WELDING ROD PLANT

XINGTAI IRON & STEEL CO., LTD

XUANHUA IRON & STEEL GROUP CO., LTD
www.chinaccm.com