Located in the Jiang Ning Economy & Technology Development Zone in the economically prosperous Jiangsu Province in East China, Nanjing Enport Valve Co., Ltd, with its sophisticated processing facilities, has developed top-notch valve manufacturing and testing capabilities over years, which have provided strong assurance for quality products sold to many clients of various trades in and outside China. We operate our own advanced test center, which is capable of conducting analyses and tests on numerical-control lathe, plasma build-up welding, chemical composition and hardness, mechanical performance, spectral analysis, nondestructive inspection, supersonic thickness gauge as well as many other special technical features.

With its integrated valve development, design, and production operations, the company received certification from the ISO9001 international quality system in 2002 as an enterprise qualified for the design and production of general valves with pressures ranging from1.0Mpa to 32.0MPa. It has also filed for certification from the American Petroleum Institute (API). The company is currently a member enterprise of the Association of Chinese General Machinery & Valve Industry, the China National Association of Electric Power Generation Equipment Enterprises, and the equipment and resources network under China Petroleum & Chemical Corporation (Sinopec), as well as a Class A network supplier for the China National Petroleum & Gas Group.

All Enport's lines of products have been designed and manufactured in strict conformity with national industry standards such as GB, JB and ZBJ, as well as international standards such as ANSI, API of the US, JIS of Japan, BS of the UK, etc.

Our core product lines cover high-temperature and high-pressure power station valves, gate valves, stop valves, ball valves, check valves, butterfly valves, throttle valves, and special valves with about one thousand specifications and series. They have been applied extensively in the industries of electric power, chemicals, petroleum, metallurgy, oil refining, pharmaceuticals, petroleum and gas pipelines, civil engineering, etc.

Over the years, we have been adhering to our company mission and management philosophy of meeting all our customers' needs by designing and delivering quality and reliable products, charging reasonable and competitive prices, and proving best-in-class after-sale services.