Established in 1997,Yingzhijian Technology Manufactory limited was located in the world's garden city shenzhen. The head quarter of factory is in shenzhen with sales branch in HK. YingZhiJian is a specialized manufacturer integrating R&D,production and sales, with major product series of household product;fat analyzer;pedometer'massager;beauty product, electronic gift;electronic game;silicone ornaments;modern underwear, etc,.