Main Exhibits：Smart safety harness monitor, Confined space monitoring equipment, risk warning instrument, high-voltage distribution room to prevent going to the wrong interval, personnel positioning and other safety control equipment; high-risk operation control platform, personnel positioning control platform, boiler anti-friction and anti-explosion system, safety whole process control APP and so on.

Main Exhibits：Natural gas filter, gas filter, coalbed methane filter, petroleum and petrochemical coalescing separation filter, aviation oil coalescing separation filter, liquid separation, gas horizontal separation filter, wind turbine gearbox filter, etc

Main Exhibits：Cold welding machine (precision repair welding machine), electric spark welding repair machine, portable tap taking machine (portable electric spark machine), as well as newly developed automatic equipment series and wire feeding machine series

Main Exhibits：BimetalComposite Pipes

Main Exhibits：Copper finned tubes, T-tubes, stainless steel threaded tubes, bellows, bimetallic finned tubes, copper finned tubes, etc. T-tube, T-tube, corrugated tube, bellows, bellows, high-efficiency wilted fin tube, transverse corrugated tube, high-efficiency diamond fin tube, high-efficiency diamond fin tube, stainless steel threaded pipe, spiral groove pipe, internal thread, scale pipe.

Main Exhibits：The MTCMF series mass flowmeter is a new type of flow instrument developed by our company by introducing advanced foreign technology based on the Coriolis force principle. It can directly measure the mass flow of fluids in closed pipelines and it is composed of two parts: flow sensor and signal converter.

Main Exhibits：Joints, needle valves, ball valves, valve groups, bellows, discharge valves, filters, gauge valves, check valves, bearings, lubrication systems, samplers, etc

Main Exhibits：NEW ENGLAND WIRE LITZ WIRE, VRUIDA Triple Teflon Insulated LITZ Wire and special-shaped Litz wire

Main Exhibits：Continuous gyro,Horizontal Gyro, Steering Gyro, GWD

Main Exhibits：激光刻字机、电动刻字机、激光清洗机、手持刻字机。