Establish in 2005 under company name Hubit Inc, has grown to be a R&D oriented venture company. This company has focusing on business development and technologies for POCT products especially for blood glucose and also HbA1c testing.

In January 2010, Hubit Inc has changed its company name to CERAGEM MEDISYS as the family of GERGEM Group.

In April 2015 was started with the new company name GREEN CROSS MEDIS as a family company of GREEN CROSS Group