Dear all, welcome to NANGUANG VALVE, was located in Oubei Town that known as Pump & Valve town in China.

We're a well known manufacturer in industrial valves field. Since 1999, Our brand, NANGUANG has earned a reputation for dependability and excellence. Working with our clients, we provide solutions to your non-standard requirements. Our innovation, quality and service will exceed your expectations.

On the other hand, except our own brand, we also can OEM valves for our clients brands, support all requirements for clients valves. You know, our company has advanced manufacturing equipment such as CNC center, large-scale vertical lathe, borer as well as professional testing equipment. Meanwhile, we are a leading designer and manufacture of high quality valves (Bellows seal valves) for use in the petroleum, chemical, pharmacy, chemical fertilizer, electric power industries.

Also, we hold certificates of ISO 9001, TS2733910, API6D-0984 and CE1521. We operates state-of-the-art lathe in a 15000 square foot facility, with over forty lathes, four testing stations, and research and development equipment, NANGUANG can test valves up to 1500lb and 600º C. At any given time, ten valves can be tested.

Over the years, NANGUANG was well recognized throughout the valve industry for our quality products and customer service. And now, we has grown steadily, while maintaining our high standards. We take pride in our products, quality, scheduling and pricing.

NANGUANG, Your trustworthy partner, at NANGUANG, the customer comes FIRST 100% of the time.