Main Exhibits： Joint, Pin Valve, Ball Valve, Valve Set, Bellows, Discharge Valve, Filter, Table Valve, One-way Valve, Sampler

Main Exhibits：The main products are: Hall joystick, photoelectric joystick, force sensitive joystick, angle sensor, handle controller, video switch keyboard, control panel and other man-machine interface products; The operating levers produced by the company are used in many fields, including pan tilt control, video broadcast, medical equipment, optical measuring instruments, engineering vehicles, mining machinery, robots, industrial automation, electric wheelchairs, material handling equipment, consumer ent

Main Exhibits：Flowline, Hydraulic Fracturing, BOP Swab Unit, Deep Water Drilling Marine Riser,Rotating Control device, Production Packer Packing Element,Drilling Tool Redress Kit, Sand Control Bonded Seal,ESP Cable connetor HPHT Seal, Downhole Plug Redress Kit/Seals, Sucker Rod Packing ...

Main Exhibits：Explosion-proof Lighting

Main Exhibits：高效智能化圆锯机、带锯床

Main Exhibits：the company relocated to Tangxia Town with own standard workshop, and is specialized in the innovative technology R&D in the gasket field. Currently,

Main Exhibits：high quality Polycrystalline Composites Diamond Cutter for oil drilling bits