حول Henan Shenlong Petroleum Drilling Tools CoLtd

Henan Shenlong Petroleum Drilling Tools Co., Ltd, a U.S.-China joint enterprise, is one of world leading manufacturers of the high quality petroleum drilling tools based in mainland China . We are dedicated to servicing the oil and gas exploration and oil drilling industries on a global basis.
Our main products are slick drill collar, spiral drill collar, heavy weight drill pipe, stabilizer and Kelly.