welcome to the official website of Yanan Jiasheng Petroleum Machinery Co., Ltd!


Founded in March 2005, Yan'an Jiasheng Petroleum Machinery Co., Ltd. covers an area of 102 mu, with an investment of 330 million yuan and 220 employees. It is a large-scale modern petroleum pipe processing enterprise in Northwest China, with an annual production capacity of 300000 tons of oil pipes and casings, 1 million matching couplings and an output value of 2.3 billion yuan. The products cover a full range of API products, and independently design and develop non API products for various complex well conditions.