Aolong Valve Company was founded in 1985, which is a technological professional valve manufacturer. As a key enterprise of Chinese valve industry field, we are leading the way in Chinese valve industry.

Our products totally are covering ball valves, butterfly valves, gate valves, globe valves, check valves and power station valves of which the pressure class is 150-2000LB and the nominal diameter DN10-2000. The products are designed, manufactured and inspected in according with API, ANSI, ISO, JIS, DIN BS and GB standards. The drive patterns include manual operation, electrical operation, pneumatic operation, hydraulic operation, hydro-pneumatic operation and computer-controlled operation. The valve material contains carbon steel, stainless steel, heat-resist alloy steel, Monel, low-temp steel and other special steels.

Our Company is dedicated to providing quality products and services to our customers who come from America, Europe, Africa, Mid-east area and Singapore etc, to maintain this standard the company strictly adheres to a Quality Program in accordance with ISO 9001.

Aolong Co. sincerely wish to supply more and better high products for both the foreign and domestic market.
Please feel free to contact us or visit our website for more information.