Nhazi, Mmepụta, Ọkachamara Nrụpụta
Akụkọ ihe mere eme
1989
E hiwere Ban Shang Radio Components Factory (onye bu ya ụzọ Kangerda) iji mepụta njikọ ọdịyo na vidiyo.
1991
Tinye akụrụngwa eriri, na-ebutekarị eriri ọdịyo na vidiyo;ọdịyo na vidiyo njikọ
1995
Ewubere ụlọ ọrụ ọhụrụ nke dị square mita 3,500, e bubatakwa ngwá ọrụ eriri iji mee ka eriri ọdịyo na vidiyo dịkwuo mma.
1997
Ụlọ ọrụ ahụ gafere ISO: 9001 management system
1998
Ụlọ ọrụ ahụ mepụtara njikọ ike ma nyefee SGS, àgwà VDE na nchekwa nchekwa
2000
New osisi nke 12,500 square mita, ọhụrụ USB akụrụngwa, nkwakọ ngwá ọrụ, ịgbasa mmepụta ike nke ẹdude ngwaahịa.Ụlọ ọrụ ahụ gbanwere aha ya na "Changzhou Kangerda Electronics Co., Ltd."
2001
Igwe onyonyo otu ibe, SCART plọg meriri patent bara uru nke mba
2002
Gafere asambodo ụdị ISO:9001, wee nye akara ụghalaahịa Kangerda akara ụghalaahịa ama ama nke obodo Changzhou.
2003
Mmepe na mmepụta nke eriri USB na njikọ, ụfọdụ ngwaahịa gafere UL, CE àgwà na nchekwa nchekwa
2005
Mepụtara ma mepụta eriri na njikọ HDMI, wee gafere asambodo nke Njikọ Njikọ
2008
Ngwa SMT agbakwunyere, mepụtara ma mepụta ngwaahịa satịlaịtị elu ugboro ugboro, yana China Hisense TV na-akwado
2012
Mepụtara ngwaahịa TV mkpanaka ụwa wee malite n'ahịa
2015
Etinye ego na nyocha na mmepe nke ngwaahịa usoro ihe ndị dị mkpa ezinụlọ
2017
Etinye ego na mmepe nke usoro ngwa ngwa ngwaahịa dijitalụ, onye na-ahụ maka ihuenyo vidiyo, bracket TV, wdg, etinyela ya n'ahịa.
2019
Etinye ego na mmepe nke usoro ngwa ngwa ngwaahịa dijitalụ, braket ekwentị mkpanaaka na ngwaahịa ndị ọzọ, etinyere ya n'ahịa.
2021
Etinye ego na mmepe nke njem n'èzí ngwaahịa usoro, anyanwụ ọkụ, anyanwụ chaja, ụmụ ahụhụ oriọna, wdg na etinyere na ahịa.