Our company, as a manufacturer and a trader, is specialized in power transformers, high and low piezoelectric reactors, and filters. Using the Design System from Germany, we pay great attention to the marketing, development and R&D. Our products have won high reputation among the competitors. Our company will continue to take technological innovation as a breakthrough to enhance product series, product quality, and various high-tech contents, and to provide high value-added products. We depend on product quality and honesty to have down-to-earth and steady development, and rely on reputation and quality to win the market. With high technology and innovative concept, we annually invite professors and experts from Shanghai Jiao Tong University to attend our technical seminars. We have got a number of high-performance product development agreements, and established a joint laboratory