Established in Nambour, Queensland in 2005, Constar a family owned business with a focus on manufacturing disposable and reusable plastic hollowware was established.

Being awarded a Queensland Health contract in their first year of operation and continual growth of servicing many hospitals, healthcare facilities, procedure pack manufacturers and distributors, they were quickly operating at full capacity and relocated to nearby Marcoola, where expansion of additional manufacturing equipment and warehousing was installed.

In 2013, Constar relocated their manufacturing facility to Malaysia and established a certified ISO13485 and CE marked company called GA2 Medical. This purpose-built controlled manufacturing environment continues to provide the same expected quality that Constar is renowned for as well as offer competitive pricing and service their increased demand of international customers.