South City Petrochem Co., Ltd. was accredited with ISO 9002 in DOP and DINP products on July 2000. In July 2003, the company was awarded with ISO 9001: 2000.

ISO 9001:2000 Certificate NQ202/00 NAC SGS Thailand Click on the image to enlarge	ISO 9001:2000 Certificate TH03/0152QM UKAS SGS Click on the image to enlarge