Our company has passed ISO9001 international quality system certification.Our products have passed CE,Rohs,CCC certification.And,in an effort to establish an "Energy-Saving Photovoltaic Expert" brand image, we advocate quality management,the pursuit of innovation,,and an "environment-protection,engery-saving and high-efficiency" lighting concept.The Company has a number of independent intellectual property rights and patents in the field of semiconductor lighting technology.