Shenzhen Jin Kai Technology Co., Ltd.   

Shenzhen City, Jin Kai Technology Co., Ltd. (referred to as KEYKING) was established in Shenzhen Special Administrative Region, is a specialized in the development, production, sales and installation of induction IC card equipment and debugging of high-tech private enterprises. Since its inception, the company has consistently absorbed advanced business philosophy and management model, the introduction of a large number of domestic and foreign advanced production, research and development equipment, is committed to research and production of intelligent building, intelligent electrician, contactless IC card, card products, and to diversify. The successful development of access control, attendance, patrol, parking lot, consumption five categories, dozens of varieties....