At present, the small size of the touch screen to do a better job when Taiwan's Yanghua photoelectric and Guangzhou Huayi, the current domestic touch screen factory is mainly divided into Yanghua faction and Huayi faction. Nanjing Hua Rui Chuan is also good, and Suzhou Rui Yang, etc., in the Guangdong area there are many touch screen manufacturers: Guangzhou Keychain, Dichuang, Shenzhen Taishan, Rui Si, other touch screen according to the use of experience more or less have some functional problems.
Touch screen factory a lot, but really do not have much good Oh, but with the development of this industry, the level of technology is not only improve, many manufacturers can improve the various aspects of the shortcomings!