Henan Shenlong Petroleum Drilling Tools Co. Ltd.

Established in 2006 China Henan Shenlong petroleum drilling tools Co. Ltd. has gained immense expertise in supplying & trading of Slick /spiral/non-magnetic drill collars square/hexagonal kellys heavy weight drill pipes etc. The supplier company is located in Jishui Henan and is one of the leading sellers of listed products. Buy Slick /spiral/non-magnetic drill collars square/hexagonal kellys heavy weight drill pipes in bulk from us for the best quality products and service.