Who to pay the freight of custom toroidal transformer sample?

For regular custom toroidal transformer products, samples are free except you will bear the state cost. So a state account such as DHL or FEDEX is required. We eager for your understanding that we have plenty of samples to ship daily. If all the freight are borne by us, the price will be very high. In order to express our sincerity, as long as the sample is confirmed successfully, the freight of the sample is going to be offset when the order is set, which will be equal to free delivery and free shipping.

Foshan XianWeiDa Electronic Co., Ltd successfully grasps the trends to utilize advanced technology to produce the most popular toroidal transformers. According to the material, XianWeiDa's products are divided into several categories, and toroidal transformers is one of them. There are strict performance requirements for XianWeiDa toroidal transformer application. The product has to pass tests in terms of bacteria resistance, slip resistance, abrasion resistance, stretchability, etc. Its iron magnetic core is made up of individual laminations connected together, which helps reduce the core’s losses. The product features stable chemical properties. During manufacturing, its materials are treated with substances that make it highly resistant to water and chemicals. Its work mode can be the intermittent mode or customized.

Reducing our carbon footprint is an important pillar in our sustainability commitment, and we continue to invest in energy efficiency and low-carbon technologies.