SRT Resistance Technology Co., Ltd. was founded in 1996. The company is located in the southern part of Germany. At present, it has advanced production equipment and experience in developing and producing high-grade resistors and special products. The company is the electrical resistance Department of Sieger before the acquisition, and has nearly 50 years of manufacturing history of resistors. The main products are thick film high resistance high voltage resistors, lead thick film high voltage resistors, temperature sensors and other passive components. In the past 10 years, the product has achieved the leading position in the world market, and the technology content and added value of some products are higher. Products are mainly used in low signal detection and amplification of industrial electronic products, automotive electronics, medical electronic matching and other fields. The export share of the turnover has now exceeded 65%. In 2005, we established a cooperation with double circle group in China.