| 1949 |
| Established, is one of the earliest State-run foreign trade professional company in China |
| 1951 |
| To adapted to the need of domestic economic construction, reorganization to China's import and export company Tianjin branch |
| 1961 |
| Renamed to China's chemical import and export corporation Tianjin branch, business in chemical raw materials, dyes, pigments, intermediates, pesticide, pharmaceutical, etc. |
| 1989 |
| Separated with the head company,renamed to Tianjin chemical import and export company |
| 1993 |
| Be attributed to head company, renamed to Sinochem Tianjin import and export company |
| 1995 |
| To be a experimental unit, renamed to Sinochem Tianjin import and export company |
| 2005 |
| Officially renamed to Sinochem Tianjin, transformed to a multiple chemical company |
| 2009 |
| Restructured to the main body of development of integration pigment specialized business in Sinochem Corp |