A professional marine valve manufacturer in China. We specialize in producing marine valves and air vent(pipe) head according to jis, din, gb, cb standard with good quality and competitive price. Jis-marine-cast steel screw down check globe valve F7471 10k50-450 F7311c 5k50-450 F7473 20k32-250 Jis-marine-cast steel screw down check angle valve F7472 10k50-450 F7312c 5k50-450 F7474 20k32-250 Jis-marine-cast steel globe valve F7311 5k50-450 F7319 10k50-450 F7313 20k32-250 Jis-marine-cast steel angle valve F7312 5k50-450 F7320 10k50-450 F7314 20k32-250 Carton
