on June 24, 1991, in France, Dr Wei Guoping founded the shenyangaojina Chemical Co., Ltd., Dr Wei Guoping, only 27 years old at that time. after nearly 20 years of development, aojina has become a famous Chinese oil industry of a strong brand, lubricants leading enterprises in Liaoning province. the main product is dominated by total synthesis of automotive, industrial, marine, aviation, wind power high-end lubricant and specialty petroleum chemicals, main product PAO synthetic oil production equipment and technology is an international leading level.

aojina in the domestic oil industry first: in 1995, the first national-level pilot bases of automotive brake fluid; in 1998, the first certified by Mercedes; in 2005, first through the TS16949 certification in 2009, first through the world's largest wind power gear box lubricant manufacturer Siemens-Flemish wind power certification.

aojina the uniqueness of the domestic oil industry: the only national petroleum products supervision and inspection center laboratories, Liaoning province product quality supervision and inspection centre, subcontracting laboratory qualifications; the only twice in three years was approved by the national development and Reform Commission promotes the Northeast old industrial base of Treasury bond-financed projects.

years, aojina on Tianjin Faw, and brilliance BMW, and Geely car, and BYD, and Chery car, and aerospace Mitsubishi, and days steam Toyota, 36 home whole Depot and engine factory supporting, for domestic car industry OEM first; while, for huolinhe coal mine, and Shenyang blower group, and 31 electrical, and Dalian Hong Kong, and Zhenjiang shipyard, famous Enterprise respectively provides mine, and machinery, and wind electric, and ships, full synthesis high-end lubricant products.