Title: Jiaxing Yongfa Electronics Co., Ltd Description: is located in South of Zhouquan Town, Tongxiang City, Zhejiang Province with total area of 25,000 square meters. Our company specializes in the production of a wide variety of electronic and electromagnetic ... Tags: Power transformers chargers ballasts Category: Transformers and Induc URL: http://yongfaxrz.en.alibaba.com