2007

Jan,16,2007
	New DVD Duplicators "DH116 and DH580" release!

	2006

Nov,27,2006
	CD Duplicator "DSR-5200" upgrade!
Aug,2,2006
	New Automated 18x DVD Duplicator "MiniCUBE200" release! 200 Disc Capacity!
Jun,12,2006
	Industry's first Blu-ray Disc Duplicator "BHD-100" debut!
May,31,2006
	Program Disc Writing Tool Update!
May,16,2006
	DPM88 Ver.2.34 release!

	2005

Jul,20,2005
	New DVD/CD 16x Duplicator "MiniCUBE" release! 100 Disc Capacity!
Jul,20,2005
	New Stand-alone DVD Duplicator "DSR-7160dp" release!
May,26,2005
	PowerCUBE upgrade! Able to copy multiple masters automatically
May,20,2005
	New DVD Duplicator "DSR-4800dp" release !
Feb,2,2005
	New 4x DVD-R Duplicator "dx-14dp" release!
Jan,31,2005
	New "PowerCUBE" release !

	2004

Sep,15,2004
"DPM88" ver2.10 release !
Jul,13,2004
	Start releasing New "MiniCUBE" series

Mar,10,2004
	HOEI SANGYO English Site Renewall

Feb,10,2004
	DVD Duplication "DSR-4000dp" debut!

	2003

Oct,7,2003
	DPM88 ver2.00 release !

Apr,24,2003
	CD Duplication for Pro Audio The TrueMASTER "PXW-800S" debut!

Apr,22,2003
	"DPM88" ver1.50 release !

Apr,22,2003
	Start releasing CDpro "DSR-5000" Series

Apr,22,2003
	"DPM OFFICIAL SITE" Renewal!!

	2002

Dec,24,2002
	Start releasing Fully Automated CD/DVD Duplicator :new "MiniCUBE DVD"HDV-6000