2004-Develop efficient and multifunctional telephone chips.
2006-research on capacitive touch technology.
2008-Large-scale delivery of capacitive touch key chips
20 10-The first domestic10-point capacitive touch screen chip was put into mass production.
20 1 1- acquire MTK investment and shares.
20 12- successfully developed a single-layer multi-touch screen chip.
2013-the first near-field communication technology based on touch screen
20 14—— Introduce the fingerprint identification technology of sapphire panel.
20 14—— developed the integrated technology of fingerprint identification and touch with IFSTM. Ding Hui Science and Technology has made positive contributions to the industry through continuous investment and technology accumulation. Ding Hui Science and Technology will continue to develop human-computer interaction technology, biometric technology, low-power digital-analog hybrid chip, near-field communication and other technologies with the mobile Internet as the core.