Recently, Taiwan, South Korea and China have been vigorously investing in the optoelectronics industry, which has a pressing need for industrial robots, mainly used in clean rooms to make semiconductor wafers and LCD screens. For example, arc welding, coating, stacking, hauling and conveyance of glass panels varying in weight from three to 500 kilograms are all done by robot.
近年，台灣、韓國、中國積極投資光電產業，迫切需要工業機器人，主要用於半導體晶圓、液晶面板無塵室內的製程間，例如電弧熔接、塗裝、疊棧，協助搬運重量從 3 公斤到 500 公斤的各種尺寸玻璃基板。