continue to improve, to ensure product quality in line with market and customer standard requirements. Our company has a quality assurance system have been established for 24 Volt Dc Photocell, Photo Sensor Outdoor Light Switch , 7 Pin Shorting Cap , Photo Sensor Outdoor Light Switch ,240 Volt Receptacle . We never stop improving our technique and quality to keep up with the development trend of this industry and meet your satisfaction well. If you are interested in our products, please contact us freely. The product will supply to all over the world, such as Europe, America, Australia,Muscat , Boston ,Estonia , Algeria .We adopted technique and quality system management, based on "customer orientated, reputation first, mutual benefit, develop with joint efforts", welcome friends to communicate and cooperate from all over the world.