Shenzhen Ruixin Teng Electronic Technology Co., Ltd. was the original manufacturer of LED Copyboard, LED Light Pad,Luminescent drawing board and Anti-theft Devices Etc. we have more than 15 years experience in this industry. Now our company's products widely used for Educational Institution, Art World, Engineering Etc.Our company principle: choose the best partner to build long-term business relationship and finally come true the win-win.