China Greatwall Petroleum & Chemical Corporation is one of the most infusive top ten representative enterprises of petrochemical industry in China. Founded in 1979, is located in the North Industrial Park of Qingdao,China, is specialized in petrochemical products and fine chemical products development, production and sales for the main business of listed companies. Companies listed on the Shanghai stock exchange in 1999, the stock code 600230, total of 800 million shares, now has 51 holding subsidiaries, total assets of 35.195 billion yuan, more than 12000 employees. Through more than forty years of development, the company has become China's largest plastic polymer production enterprise.

China Greatwall Petroleum & Chemical Corporation is miracle of economic development, the key lies in the six major advantage:
The 1st is scale advantage.
Asia's largest polyethylene production enterprises, annual output of 3 million tons of polyethylene resin.
China's biggest polypropylene production enterprises, the annual output of 2 million tons of polyethylene.
China's largest chlor-alkali chemical production enterprises, the annual output of 3 million tons, 1 million tons of 1 million tons of caustic soda, calcium carbide, PVC.
The 2st is talent advantage. Company currently has bachelor degree or above personnel more than 1000, a master's degree or above personnel more than 300 people. We have their own unique talent concept, namely "respect knowledge, respect talented person is the essence of enterprise production, management, management of the power delivered to have the knowledge and ability of hands", now our company vice above bachelor degree or above in management staff accounted for 84%.
The 3rd is technology advantage. Company is the national circular economy demonstration enterprise,with 23 subsidiaries for the high-tech enterprises, with 16 subsidiaries through the national cleaner production audit. Nearly two years, the development and implementation of more than 300 new technology and new technology, has developed more than 20 national and provincial new products, won more than 300 patents, has made more than 200 national, provincial, municipal major scientific and technological achievements, with a strong independent innovation.
The 4th is brand advantage. The company has two well-known trademark, the four Chinese famous brand, eight inspection-free products. Enterprises have passed the quality (ISO9001), environment (ISO14001), occupational health safety (OHSAS18001) three system certification.
The 5th is the resource advantage. "The chemical industry, resource is king". Company currently has coal, phosphate rock, salt, pyrite, mercury and other kinds of resources reserves of 5.2 billion tons.
The 6th is cultural advantage. Company culture is the internal employees to share, and affect the enterprise internal relationship between the people of a kind of informal values and norms. In the company culture is unified values, which is based on people-oriented, the core is "seeking truth from facts, to light, the arduous struggle, to create" first-class enterprise spirit.