Wenzhou Precision Instrument Factory was established in 1982 and specialized in manufacturing both analog and digital multimeter, panel meter, clamp meter DC power supply, etc. Many of our products have passed CE approval and enjoy high reputation in foreign markets. 



Over 90% of our products are made for export with "HOPESUN" and "SUNWA" brand. Our annual export amount is about USD1,500,000 since 1998. We are authorized with title of "Key Enterprise" in Wenzhou in 2002. 



With working experience of more than 21 years in the field of mass merchandise manufacturing and marketing, we have developed good faith in the hearts of our many co-operators. We have long-term business relations with nearly 50 companies in European, American, Hong Kong and African markets. 



"Quality first,...