Union Group History
1981	Union Group Business Co. LTD founded.
1983	Union Group Building Material Co. LTD. founded
1989	Eva air Vacuum toilet order x 50
	China airline vacuum toilet order x 67
	TaiHua Vessel vacuum toilet order
1990	Taiwan begin to install vacuum toilet on railway coaches (470coaches)
1991	Directorate General of Customs/Ministry of Finance purchase Vacuum toilet for 500T OPV
1993	Union Australia Group founded in Melbourne, Australia
1994	TRA 344EMU Vacuum Toilet order / TRA Korea Hyundai
1995	TRA Korea Hyundai 400new coaches vacuum toilet order
1996	YangMing Marine Co. Vacuum toilet order
	Evergreen Marine Co. Vacuum toilet order
1997	Union Group Building material Co. rename to M-Union Techonology Co.
	GuangHuaIII Vacuum toilet order x 11vessels
1998	Build new office in current address
2001	Establish Beijing Branch, technical transfer to JinNan Locomotive And Rolling Stock Co.,Ltd.
	China Ministry of Railways start to use Vacuum toilet
2003	GuangHuaVI Vacuum toilet order
	Taiwan High speed train Vacuum toilet order x 360 coaches
2004	Got THSRC depot equipment order
2005	EMU700x160coaches Vacuum toilet and Jumper coupler system 2 year orders
2007	Taiwan Navy GuangHuaVI STP and Collecting unit x 30Vessels 3years order
2010	Buy a new office in the same building in 7F-7
	National Science Council ROV order
2011	EMU800x296 Jumper Coupler, Vacuum toilet 3years order
	TTTx136 Jumper Coupler, Vacuum toilet 3years order
2012	Evergreen Marine Co. 8000TEU x 10vessels Vacuum toilet/STP/Collecting unit order
	Coast Guard Administration 3000T x 2Vessels marine equipment
2013	Tuo River class corvette Men overboard system(MOB)
	Buy a new office in the same building in 8F-5
	Coast Guard Administration 1000T OPV x 4Vessels marine euiqment
2014	Taiwan High speed train vacuum toilet order
	Coast Guard Administration 100T OPVx28Vessels vacuum toilet order
	SEASPAN 14000TEU x 5Vessels marine equipment order
2015	CPC 40000dwt STP system
	Tilting EMU additional 16 coaches Vacuum toilet + Jumper coupler
2016	GPO 65,000dwt x 4 vacuum toilet order
	EMU800 x 1 vacuum toilet system + Jumper coupler order
	Tanhai LRV BODE door system order
	Evergreen Marine Co. 2800dwt x 10
2017	Research vessel 500Tx2 + 1000T x1 vacuum toilet order
2018	Ankeng LRV BODE door system order
2019	EMU520 Vacuum toilet system order
	YangMing Line 2800TEU x 10 vessels vacuum toilet and vacuum collecting system order
	Coast Guard Administration 100T OPVx15 Vessels vacuum toilet order
	Coast Guard Administration 600T OPVx12 Vessels vacuum toilet + sewage treatment plant order
	Coast Guard Administration 4000T Frigatex4 Vessels vacuum toilet order
2021	Taiwan High speed train vacuum toilet 2023.2024 open end contract
2022	NKUST / CSBC Training Ship vacuum toilet order
	MPB / Jong Shyn Smart Maritime Safety Vessel vacuum toilet order
	TRSC / TRA DMU 60-Car Vacuum toilet and water supply system order
	TRSC / TRA DMU 60-Car Jumper coupler order
	TRSC / TRA DMU 60-Car Passageway, multi-function toilet, and nursing room door order
	TRSC / TRA DMU 60-Entrance door and step system order
2023	CPC / CSBC 50000DWT Oil Products Tanker Vacuum toilet order
2024	CGA / CSBC High-Latitude offshore Patrol Vessel Vacuum toilet order
2026	Wan Hai / CSBC 8000TEU Methanol Dual-Fuel Container Ship Vacuum toilet order