Alliance Material Co., Ltd. provides optical material cutting products in Taiwan. The company offers black and white tapes, optical glues, protective films, upper and lower diffusers, reflectors, traction tapes, brightening films, optical/structural molding adhesives, shading-reflective tapes, removable glues, and foam tapes, as well as LED manufacturing materials. It also provides cut and roll processing, slitting and rewinding processing, coil processing, and die cutting services. The company was founded in 1984 and is headquartered in Zhubei, Taiwan.