All the products of our company are certificated by SGS to meet the customers requirementsof environmental protection. The amorphous silicon thin film solar cell we produced can be widelyused in calculator, auto darkening welding helmet, body scale, remote control, watch, thermometer,wireless mouse, keyboard, toy, parking meter, charger and so on, based on the customersrequirement, we can design and produce the amorphous silicon thin film solar cell in all kinds of models and with different thickness of the glass substrate. The company past the ISO 9000 qualitysystem certification on the first try in 2008, had built up a full set of strict products quality control system for each production process, to ensure a continuous improvement of the superior quality of the products steadily.