No.10 Jia Song Rd ,Jia Ding Area ShangHai China, Shanghai, Shanghai, China,
ShangHai ChengLi Mine Proof Support Products Co., LTD is a high-tech enterprise that contains combination of research, production, sales and service the FRP reinforcements, anchors etc. It takes lead in developing out full thread fiber reinforced bolt, ...
roof bolt, cable bolt, cable truss and other mine used products
