Evaluation index: up-Screen display: Carta 1300 electronic ink screen with 6-inch 300ppi, supporting 30-level light adjustment before cold and warm and DC light adjustment, and microcrystal etching process, with good anti-glare effect.-As a partner of Huawei, products such as sign-off screens are adapted to Kunpeng system, and related products will also actively adapt to HarmonyOS system.
Technology research and development and applicationbusiness development
-Screen display: Carta 1300 electronic ink screen with 6-inch 300ppi, supporting 30-level light adjustment before cold and warm and DC light adjustment, and microcrystal etching process, with good anti-glare effect.Some latest products of Hanwang Technology: