Founded in the year of 2007, Jiangsu Yidelong Petroleum Machinery Co., Ltd. is one of the most influential manufacturers in China specialized in petroleum machinery and equipment.

With a registered capital of 9.7 million US dollars, Jiangsu Yidelong Petroleum Machinery Co., Ltd. Covers a total area of 80, 000 square meters and employs a staff of over 230, including 5 senior engineers and 16 high and medium-level technical and management personnel. It has 168 sets of cold and hot processing equipment of various applications and over 20 sets of quality inspection and testing equipment. It has a mechanical property inspection center and a chemical component analysis laboratory. It has passed ISO9001 management system certification and holds API-6A, API-6D, API-7, API-16A, API-16C and API-16D authorization.

The main products of Jiangsu Yidelong Petroleum Machinery Co., Ltd. Are high and medium pressure series valves, wellhead and christmas tree equipment, choke and kill manifold, control unit for choke manifold, surface mounted blowout preventer(BOP), and control system for surface mounted BOP, and various auxiliary components.

Its products are widely applied to oilfields, chemical industry, metallurgical industry and power stations and sell well both in China with Sinopec and PetroChina as its main clients and in the world markets, including South-east Asia, the Middle East, North America and Russia.