Product Description The company specializes in brake assembly, excellent selection, quality assurance, mainly in the following models: CJY6-3-18HB, 10-3-53HB, 10-4.2-53HB, 12-4.8-73HB, 12-5 -53HB, 14-4.8-73HB, 8-3-37HB, 8-3-48HB, 8-4.2-37HB, CJY3012 type; plateau machine 600, 700, 900; CJY12 type blue stone company general business items: petroleum machinery and equipment, drilling accessories, pumping accessories, wellhead fittings, downhole tools, oil drilling tools, activities room, non-standard welding parts, level meter, pressure gauge, pressure transmitter, measuring instruments and accessories , valves, motors, transformers, converters, control cabinets, electrical components, pumps, water equipment, injection pump and accessories, pipe fittings, water-controlled device, ceramic valve core, rubber production; ?? The company produces Elevators, rings , hook, activities elbow, thermal recovery wellhead, BOP, faucets, ground tackle, hydraulic BOP boxes, unloading anchor, casing collar, short sleeves, adjustable joints, single valve, high pressure oil azelaic, activities of the board, compensation, gas injection pipeline, clamps, clamp head, clamp assembly, thermal recovery wheel, valve, wellhead big four, the top wire, small crosses, high pressure tee, Nozzle sets, nozzle, plugs, pressure gauge fittings, light pole clamp assembly, locking rod, a hanger, self-styled blowout preventer, the self-styled high-pressure core, BOP box, wellhead test equipment, wellhead wrench, hanging rope total into, kava, Pa wheel, a sling, bolts, pulleys, crank pin, pumping twice governor, brake assembly, socket wrenches, brake wheel, connecting rods and other oilfield accessories