 1957 |
– Tong Hua Bua Yai Electric Milling Partnership Limited was established with the capacity of 40 tons per day. |
| 1975 |
– The expansion of the milling facility (2nd plant) was made with the capacity of 160 tons per day. |
| 1994 |
– Tong Hua Bua Yai 1994 Company Limited was established with the capacity of 300 tons per day with the most advanced technology at the time. |
| 1996 |
– Tong Hua Rice Company Limited was established for rice export. |
| 2002 |
– The capacity was increased from 300 to 600 tons per day. |
| 2004 |
– Bua Yai Bio Power Company Limited was established for electricity generation with the capacity of 7.5 MW. |
| 2009 |
– The capacity was increased from 600 to 900 tons per day. |
Copyright ©Tonghua Buayai 1994.