Sichuan Jingweida Technology Group Co., Ltd was founded in 2002, a set of electronic manufacturing, R & D, production and sales of modern science and technology enterprises integrated magnetoelectric professional, the company mainly produces network transformer, DC converter, filter network network interface (RJ45), power transformer, power inductor, SMD, widely used in on communication, household appliances, electrical industry, pen and other high-tech fields, the products are exported to all over the world, praised by customers at home and abroad.