Name：Panjin dew-point catalyst technologise co.,ltd.
Add：Chemical Industrial park, high-tech Zone, Panjin City, Liaoning Province, China
Tel：+86 427 659 4508
China's top 500 companies released in 2019! China Petroleum & Chemical Corporation ranks first
On September 1, the China Enterprise Confederation and China Entrepreneurs Association released the 2019 Top 500 Chinese Enterprises List. China Petroleum & Chemical Corporation, China National Petroleum Corporation and State Grid Corporation of China are among the top three. The top 500 Chinese companies in 2019 involved a total of 76 industries, of which 244 were shortlisted by manufacturing companies and 173 were shortlisted by service companies.