RK VALVE CO., specialized in marine valve, air pipe (vent) head and other marine accessories
QINGDAO RK VALVE MANUFACTURING CO., LTD. located in the industrial park of Li Jialing, Jimo, Qingdao, China. We specialize in producing marine valves and air vent head according to JIS, DIN, GB, CB Standard. The company is an integrative enterprise which can supply designing, developing, installation, selling and after service.

Our factory covers 50,000 square meters, and nearby the speedway. It is the leading company in ZHIMING GROUP and the top manufacturer of marine valve in China.
We have more than 100 staffs, including 14 technical engineers. Meanwhile, we have well-working machining equipments and CAD Design center for Valves.
We have got ISO9001:2000 International Quality System Certification in 2001. And the products are certificated by many classification societies. Our main products include globe valve, screw down check valve, check valve, hose valve, gate valve, storm valve, butterfly valve, air vent head and other marine accessories. The materials are mainly cast iron, ductile iron, cast steel, bronze and stainless steel. Pressure: 5K-30K. DN: 15mm-350mm. For detailed information please see our launch products on our site.
We have exported to Germany, Japanese and South Korea and so on. We can provide quality products and competitive price. We truly hope to establish mutual beneficial relationship with more companies worldwide to develop business together.

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