Hebei longway petroleum equipment Co., Ltd. Is a professional petroleum equipment manufacturing enterprise integrating the design, manufacture, testing and maintenance of oil drilling tools.Company has the international leading American MTI friction welding machine, domestic biggest friction welding machine, domestic medium-sized friction welder three friction welding production lines, such as the NOV production of pipe end upset thickening machine, fully automatic hydraulic upsetting machine two more upsetting production line, such as van automatic tube body integral whole heat treatment furnace, heat treatment furnace, box type joint joint forging, the slant bed lathe numerical control joint, shackle, cold rolling, deep hole drilling, long lathe, large straightening machine, wear-resisting belt apply welding machine, ultrasonic testing, magnetic particle flaw detection machine, joint magnetic particle testing machine, hardness testing machine and other equipment.