AMRI, Inc. Butterfly Valves and Actuators, specializing in ACRIS, ISORIA, MAMMOUTH, Gate, Globe and Check Valves. We also carry many Actuators including ACTAIR and DYNACTAIR.
DynaQuip Controls specializes in automated valves and actuators, offering electric and pneumatic ball and butterfly valves, lead-free valve solutions, and remote control valve systems for industrial automation.
Manufacturer and supplier of butterfly valve seat rings, packings, and gaskets for crude, product, and chemical tankers in the marine industry, offering valve overhauling and hydro-testing services.
Shanghai Hanwei Special Valve, established in 1992 and headquartered in Shanghai Pudong New Area, specializes in high-tech valves including ball valves, butterfly valves, gate valves, and control valves, serving industries such as oil and gas, marine engineering, petrochemical, and chemical sectors.