Shenzhen Kingwin Technology Co., Ltd. is located in Shenzhen, China Shenzhen, near Hong Kong. The main production of Bluetooth headsets, Bluetooth products. The company has mold development, electronic design, PCBA processing, machine assembly capacity. Company products at reasonable prices, excellent after-sales service. Domestic and foreign enterprises have established long-term relations of cooperation. Warmly welcome friends from all over to visit, study, business negotiations.