Zhejiang weihou electronics co. Ltd., located in the zhejiang-winzhou marine economic development model area, with a construction area of 10,000 square metres, currently has two main production lines, with an automation level of over 90 per cent and a safe stock of over 300,000, with an average annual output of over 2 million items, and an annual sales volume of over 85 million yuan, is a technical enterprise specialized in the fields of ac\dc, dc\dc series of switches, and the research, development and manufacture of appliance power。