In order to provide customers with reference information, we displayed the most commonly used products in the catalog: EMI electromagnetic shielding, transformer magnetic ring, filter circular magnetic ring and RF application magnetic ring. Tongda is a customer-oriented organization. We firmly believe in the principle of customer first and are absolutely committed to serving customers. We strive to seek various opportunities to provide customers with special products, no matter whether these products are diversified or new to our standard products, we are sure that we can meet customer needs. We firmly believe that to improve product quality, we must continuously improve the quality of all employees and the level of production technology.

Tongda Technology's quality management system has passed ISO9001-2015 certification and IATF 16949-2016 certification . We provide you with: T-shaped magnetic ring, R rod (magnetic rod), UF/snap magnetic ring, DR/I-shaped magnetic core, RH series magnetic flux FS series magnetic core, RID double-hole magnetic ring, RIS two halves Products such as magnetic cores will continue to reform and innovate, improve product quality, to enhance customer satisfaction, so as to realize product value and realize the value of our masters. We warmly welcome you to consult our products, and sincerely hope that you can provide guidance on any product and product application described in our catalog. We look forward to working with you in the near future.

Product description

As a commercial electronic product, Tongda magnetic products are mainly used for: (1) Inductance devices and filter coils, such as power supply and TV design. (2) High screen filter and radio circuit. With the popularization of computers and the development of the consumer electronics industry, soft magnetic cores are widely used in the design of many high-speed digital circuits (integrated). Today's Tongda can meet the ever-evolving industry's demand for high-performance materials. In the catalog, we show some commonly used products for customers to understand relevant information, and we have a certain amount of inventory for these products. In addition, Tongda will also produce products of different sizes based on customer order requirements and the materials shown in the catalog. If you need to order standard specifications or customer-defined specifications, you can place an order directly to our company.

Applications

From retrace transformers, high-energy transformers, inductive devices, filters, vibrators, oscillating chokes, computer connectors to electronic connectors, Tongda's production line can meet the needs of any professional application of magnetic cores. Tongda's nickel-zinc magnetic materials, from small magnetic beads, round magnetic beads, magnetic rods, double (multiple) holes, EMI to transformer cores, are all products that have undergone strict quality control and efficient cost saving. Each product has undergone rigorous professional testing, and its performance is guaranteed to ensure that it can prevent virtual signals and RF signals from sensors and radiators.