Incorporated in 1998, One Gasmaster Sdn Bhd started operations by providing gas detection system solutions as its core business. Through the years, this principal business activity has turned out to be an overwhelming success. As a result of this phenomenal success backed by the company's proven track record, One Gasmaster, has built an impeccable reputation and carved a reputable name for itself in the industry. One Gasmaster has come a long way since its humble beginnings and has evolved by spreading its wings to venture into related fields. Today, One Gasmaster boasts an accolade of achievements under its belt. It is proud to claim industrially recognised expertise not only in gas detection system solutions but also gas analysers, industrial hygiene monitoring equipment and process analysers. Recent milestones include achieving the ISO 17025 accreditation for sound calibration in 2008, MS ISO 9001:2008 in 2010, and gas detector and analyser calibration in 2011, ISO 14001:2004 & OHSAS 18001 in 2015.