Shandong Zhongjingwei Oil Equipment Group Co., Ltd., established in 2005, headquartered in modern service area, western suburbs of Dongying, Shandong, is a large-scale production enterprise specializing in oil equipment, precision steel, and petrochemical products deep processing. 　　With a total area of 1, 160, 000 square meters, the group has fixed assets of RMB 480 million and has achieved output value of RMB 500 million in 2009. 　　The group has established a perfect quality assurance system in accordance with international standards and passed the certification of ISO9001 Quality Management System; with good product quality, high precision and energy conservation, its products are widely used in petroleum, coal, automobile, aerospace and other major industries. 　　In 2010, based on the development concept of “Concerted Cooperation & Independent Innovation”, it has developed the “Second Five-year” Development Plan: expand production scale rapidly and improve market share constantly to create the largest professional precision steel production base in the north of Yangtze River within the shortest possible time; the operation of Taiyue chemical project has solved the naphtha refining in Dongying and the surrounding areas, so as to achieve the Group’s industrial upgrading; with strict quality control and after-sales service, it strives to develop “Zhongjingwei” into a leading brand in the industry. 　　Customer satisfaction is our relentless pursuit. Quality and cheap products and star standard services are Zhongjingwei’s permanent commitment to customers. We are willing to join hands with friends of all circles to create a wonderful tomorrow.