In our commitment to excellent quality and outstanding services, Thonburi Polybag Company Limited has been certified by SGS (Thailand) for quality management system ISO 9001:2015, GMP / HACCP for food packaging, TIS 729-2553 (Thai Industrial Standard) and Green Industry Level 2. To achieve maximum customers' satisfaction, our management team has set Quality Policy for all employees as following: 

1.Continuously developing and improving beyond standards
2.Strengthening confidence in all of our customers 
3.Enhancing and maximizing customers' satisfaction and experiences 
4.Increasing capabilities and potential of our company to serve our customers better