Beijing Jiaying Weiye science & Technology Trade Co.,Ltd was founded in 2004, Our company is located in a beautiful city - Beijing. which is in the North of China. The 8 years of brand is worthy of your trust, Our Company consists of five centers, three bases. Five centers: development center relying on the resources and technical advantages, the development of new products, new projects, speed up the enterprise science and technology progress and overall health development, Marketing center ...