Providing Drilling tools for oil and gas industry ,Forging ,Seamless steel pipeMould steel Corrugated roller, Ship shaft, steel tube ,etc .We Exclusive and Distributor of the best petroleum drilling tools stated-own factory.Our factory have the annual capacity of 25000 tons of electric steel ,150000 tons forged material ,20000pcs non-magnetic drill collars ,6000pcs internal heavy weight drill pipe,10000tons of drill pipes and 5000 tons of stabilizer forgings every years. We factory are the best supplier of Sinopec and PetroChina company.