With years of involvement in manufacturing din-rail power supply, Sanyi has become an expert and has grown into a trustworthy manufacturer. The industrial power supply series is one of the main products of Sanyi.  is produced according to the quality standard of the textile industry. Its fibers are carefully screened and its chemicals and additives checked to make sure they do not contain harmful substances. It meets the requirements of low internal resistance. The product is currently the best available energy storage technology and is exceptional for its ratio of dimensions to weight and capacity. With its shell being the aluminum alloy or ABS, it is lightweight.
Sanyi is also developing more new projects to expand more markets. Please contact us!