Electric Butterfly Valve, Electric Ball Valve, Electric Control Valve manufacturer / supplier in China, offering Stainless Steel IP68 Electric Actuator 150mm Stroke Corrosion-Resistant for Marine and Offshore Applications, High-Speed 24V DC Electric Actuator 20mm/S Stroke Direct Mount for Automated Packaging Machinery, DN50 Motorized Ball Valve Electric Actuator with Modbus Communication and Manual Override for Water Treatment Plants and so on.