ATT Advanced elemental materials Co., Ltd. focuses on research, development, production, sales and recycling of sputtering targets and evaporation materials for physical vapor deposition (PVD). ATT’s product breadth of high purity metals, complex metal alloys, precious metals and ceramics for Display, Photovoltaic, Semiconductor, Optics, LED, Data Storage and Glass applications is unmatched. Depending on material a wide variety of geometries are available, including, but not limited to: ingot, shot, powder, target (planar & rotary), disc, tablet and granulate.