2019

Premier Bio Energy Company Limited (PBE) HALAL

2017

Premier Quality Starch Co., Ltd. (PQS) KOSHER   Premier Bioenergy Company Limited (PBE) GMP CODEX HACCP CODEX KOSHER

2016

Premier Quality Starch Co., Ltd. (PQS) Green Insustry ISO 9001 : 2008   Premier Bioenergy Company Limited (PBE) Green Industry

2015

Premier Quality Starch Co., Ltd. (PQS) OHSAS 18001 : 2007 TLS 8001 – 2010   Premier Bio Energy Company Limited (PBE) ISO 14001 : 2004

2013

Premier Quality Starch Co., Ltd. (PQS) ISO 14001 : 2004

2012

HALAL Premier Quality Starch Co., Ltd. (PQS)

2011

Premier Quality Starch Co., Ltd. (PQS) HACCP CODEX

2010

Premier Quality Starch Co., Ltd. (PQS) ISO 9001 : 2008 GMP CODEX