Metalwork Petroleum Technology Co, Ltd. is based in China and lists industrial components on Global Trade Plaza. Materials mentioned across the listings include 34CrNiMo6 and 42CrMo4 steels to DIN EN 10083-3 for wind turbine spindle products, AISI4137 alloy steel for tool joints, and chrome manganese low carbon for non-magnetic drill collars. Buyers can send an enquiry through Global Trade Plaza.