RK Marine Valve Manufacturing CO..LTD specialize in producing Marine Valves and Air Vent Head according to JIS,DIN,API,ANSI,BS,GB and have been in marine field over 20 years,

Our main products include globe valve, screw down check valve, check valve, hose valve, gate valve, down storm valve, butterfly valve, air vent head and other marine accessories.

We have got ISO9001:2000 International Quality System Certification in 2001,And the products also are certificated by CCS BV ABS.
If you have any inquiries,please do not hesitate to contact us jason at rkvalves dot com
Looking forward to establish win-win business relations with you.