2019	Jan	Completion of Asan Site
2018	Dec	Completion F-line for Large Size Ingot Grower
2017	Apr	Listed to Stock Market (KOSDAQ)
	Feb	Opened Baekseok 2nd Plant
2016	Oct	LAM Research Quality approval
2015	Apr	Start Specialty Gas business
2014	Aug	Awarded the best enterprise with labor management culture in Korea
	Nov	Established fine ceramics process
2013	May	Changed company name to HANA Materials
	Sep	Established silicon carbide process
2012	Feb	Established Dong-myeon plant
	Jul	AMAT’s GSA & ISAT qualified
	Oct	Developed SiC focus ring & pins
2011	Jun	Certified ISO 14001 environment management system
	Aug	Developed 520mm single crystal ingot growing
2010	Jan	AMAT’s site audit
	Nov	Developed silicon boat and pedestal
2009	Aug	Developed 420mm single crystal Silicon Ingot
	Sep	Tokyo Electron’s silicon parts supplier
2008	Aug	National project of develop large diameter ingot
	Nov	Selected as a ‘clean company’ by ministry of labor
	Dec	Developed 400mm single crystal ingot growing
2007	Oct	Certified ISO 9001 quality management system
	Jul	Started mass production of silicon ring and electrode
	Jan	Established HANA Silicon