Company Description
SFY(Service For You) CO., Ltd is founded in 2001, located in Ningbo Zhejiang Province.
SFY CO., Ltd have been involved into a worldwide manufacture of electromagnetic ballasts, transformers and other lighting accessories. The major clients are from USA, Europe, Asia and so on, all over the would. We export the good quality products at competitive price. We believe we will to be the best! If you are interested in our products, please contact us immediately without hesitate. Warm welcome!