Suzhou Lintong Chemical Science Corporation. is a joint-venture company which mainly produces dye and pigments intermediates. LINTONG develops and promotes the high-tech products with less poisoned stuff in great concentration. At the same time, LINTONG do it's utmost to assist the development of dye, dye intermediate, macromolecule, and biological industry. LINTONG do its best to develop and flourish together with every industry in the World.

In 1996, we passed GB/T19001-2000/ISO9001: 2000 international Quality Management System authentication. In 1998, we passed GB/T24001-2004/ISO14001: 2004 international Environment Management System authentication. And in 2001, we succeed in get through Occupational Health And Safety Management System (OHSMS) authentication. Positive LINTONG People takes international standard to standard each operation, which enables itself to move ahead of competitors.