What is the proportion of material cost to total production cost for ring transformer?

It changes from various producers who embrace different technology and cooperate with different raw materials providers. To be able to make sure the quality of ring transformer, it's necessary for a professional maker to put necessary investment to raw materials choice before manufacturing. Besides the carefully-chosen materials, the manufacturing price on it such as high technology cost, labour investment and innovative equipment price is crucial, too.

Foshan XianWeiDa Electronic Co., Ltd has become a strong manufacturer that most peers can not compete. We are qualified in developing and manufacturing toroidal transformer application. XianWeiDa's main products include toroidal transformers series. The design of XianWeiDa toroidal transformer application is carried out by a team of professional LED lighting designers. In addition to that, the design is based on the market survey. The product is certified under RoHS, CE, TUV, and UL. The product features an easy operation. It has a simple operation instruction which can support its powerful processing flow to finish its expected tasks. The product ensures people's safety in using electricity.

We lead our suppliers about the environment and to work for raising the consciousness of our workers, their families and our society on the environment.