Brass Valves, Bronze Valve, Water Meters manufacturer / supplier in China, offering Bmag Mechanical Residential Single-Jet Water Meter Class C R160 Brass Water Meter, 1/2"-2" Inch R200 Semi Liquid Sealed Multi-Jet Brass Water Meter, Bmag DN15 R160 Class C Multi Jet Dry Type Brass Bi-Directional Water Meter and so on.