Jinan Coolant Technology Company Limited (JCT) was built at the beginning of 2009. Company founder Dr. Liu Zhenchang was a professor and PhD supervisor of Shandong University. Dr. Liu has been engaged in following research areas for more than 30 years: metalworking fluids, theory and technology of cutting & grinding, green manufacturing and clean production. He had held many nationwide academic positions and had been invited to engage in cooperative research in above areas in Japan and in the United States. He published 6 books and more than 100 research papers, which including treatises and, translation . Those researches and works laid the firm foundation for the development of the company. Now JCT has developed more than 30 kinds of metalworking fluid products and put into global market.