Letšoao la BOE le bonoa leboteng.[Senepe/IC]

HONG KONG - Likhamphani tsa China li fumane karolo e kholo ea 'maraka ho li-smartphone tsa AMOLED tsa phanele ea thepa selemong se fetileng har'a 'maraka o ntseng o hola ka potlako oa lefats'e, tlaleho e boletse.

Feme ea boeletsi ea CINNO Research e boletse tlalehong ea lipatlisiso hore bahlahisi ba Machaena, ba etelletsoeng pele ke BOE Technology Group, ba hapile karolo ea 20.2 lekholong 'marakeng oa lefats'e ka 2021, ho nyoloha ka liperesente tse 3.7 ho tloha selemong se fetileng.

Thepa ea BOE e nyolohile ka liperesente tse 67.2 ho tloha selemong se fetileng ho fihla ho li-unit tse limilione tse 60, e leng karolo ea 8.9 lekholong ea kakaretso ea lefats'e, e maemong a bobeli lefatšeng ka bophara.E ile ea lateloa ke Visionox Co le Everdisplay Optronics (Shanghai) Co ka karolo ea mmaraka ea liperesente tse 5.1 le liperesente tse 3 ka ho latellana.

Mmaraka oa lefats'e oa li-smartphone AMOLED o ngolisitse keketseho e matla selemong se fetileng leha ho na le mathata a kenyelletsang khaello ea li-chip, ka thomello e felletseng ea li-unit tse limilione tse 668, ho fihla liperesente tse 36.3.

Lefapha le ile la lula le busoa ke baetsi ba Rephabliki ea Korea, e neng e laola hoo e ka bang liperesente tse 80 tsa 'maraka, ho boletse tlaleho.Thepa ea Samsung Display feela e emetse karolo ea liperesente tse 72.3, ho theoha ka liperesente tse 4.2 ho tloha selemong se fetileng.