√Huicheng vacuum provides technologies and coating materials for the production of solar thin film cells and organic solar cells, as well as thin film processes to improve the efficiency of crystalline silicon solar cells.

√In the process, we combine the most advanced automation technology with the best process, such as the coating equipment robot assisted loading technology that can guarantee the maximum yield.

√We offer a wide range of products, ranging from the deposition process of front electrode composed of transparent conductive oxide (TCO) to the deposition equipment of copper, indium, gallium, selenium or a-Si: H (doping, intrinsic) for the production of metal back electrode.