Shenzhen city, inc. Is located in shenzhen, china's coastal city. The company is a high-tech company that develops, produces, sells and sells electric vehicle smart chargers, electric car smart chargers, smart plugs, smart switches, etc. For 10 years, the focus has been on smart chargers, who have been known by industry as intelligent chargers. The company has a well-established pool of technical expertise and has set up a well-established engineering technology research centre, a quality system for full monitoring and the introduction of advanced production equipment. The development of new products follows the pace of the market. The company has passed iso 9001:2000 certification, cqc, ce and ul certification. We have established a long-standing cooperative relationship with a number of businesses based on good credit and good service, and we warmly welcome our friends from all walks of life. With the aim of “branding, producing the best”, the company adheres to the co...