Business scope: Steel and rubber composite pipes, spray layer pipes, equipment anti-corrosion and wear-resistant village construction and material supply, all kinds of non-standard containers, various compensators, mud suction pipes, zero removers and other series of products. At the same time, it has the ability to independently develop and produce steel and rubber composite pipes, compensators, fog removal and other environmental protection equipment, which can be based on the user's special It is necessary to design and manufacture all kinds of non-standard environmental protection equipment.
Business scope: Mainly develop, produce and sell micro air pumps, micro water pumps, water valves, solenoid valves, electromagnets, new electronic components, precision components, etc.
Business scope: Universal solenoid valve, special solenoid valve, small mini solenoid valve, plastic solenoid valve, electromagnetic pump, coil
Business scope: Wellhead device and oil production tree, blowout preventer, throttle pressure well sink, control system, underwater products, valve products
Business scope: Professional design, production and sales of medium and low-pressure industrial-grade metal valves
Business scope: Nuclear power valves, military valves, petrochemical valves, thermal power valves, general valves, pipeline valves.