At present, the company has two tapioca starch factories, all located in the northeast of Thailand. This is the main area for tapioca starch growers and producers in Thailand. Due to the quality of cultivation and the presence of suitable terrain.

All are certified by ISO 9001, GMP (Good Manufacturing Practice), HACCP (Hazard Analysis and Critical Control Points), Halal, and Kosher, along with ISO 14001:2004, which is another standard that reflects responsibility to the environment and surrounding communities.