R & D Multiples (Metal Cast) Pvt. Ltd., Mumbai, (Butterfly Valves, Sluice Valves, Dual Plate Check Valves, Resilient Seated Gate Valves, Air Release Valves, Tilting Disc Check Valves, Swing Type Nrvs, Anti-Vacuum Valves, Anti-Slam Devices For Air Valves, Gear Boxes, Sluice Gates, Float Valves, Flap Valves, High Performance Air Release Valves, Axial Flow Control Valves, Float Valves, Planetory Gearboxes)