ZINGCON CO., LIMITED is a good supplier of electronics products, located in Shenzhen, Guangdong, China mainland. We still have an office in HongKong, China. Our main products are adaptors, chargers, connectors, LED products and so on. All our adaptors can meet the standard of UL, CUL, TUV, GS, CE, PSE, SAA, CCC, BEAB and so on. Also, all our adaptors can meet RoHS compliant. We can offer the products as wall mount style, desktop style, and wall mount style with interchangeable plugs at black or white colors to meet your requirements. We always try to make better to offer the best products and service to our customers.