Brief Introduction of Double Circle Group
Established in 1990 and restructured as a joint-stock company in 2015, Bengbu DoubleCircle Electronic Group Co., Ltd. is based in the High-Tech Industrial Zone of Bengbu. It specializes in developing, producing, and marketing electronic components like resistors, inductors, and high-voltage DC relays. These products are widely used in fields such as aviation, aerospace, shipping, communication, automatic control, instrumentation, rail transit, charging stations, new energy vehicles, and home appliances. DoubleCircle is a national high-tech enterprise and one of China's top 100 electronic component companies since 2009. It plays a key role in the domestic electronic component industry, serving as the deputy chair unit of the Resistor Potentiometer Branch of the China Electronic Components Association and a member of the national standardization technical committee for resistive and capacitive components used in electronic equipment. In 2018, it was recognized as a standardization demonstration enterprise in Anhui Province. In 2019, it received honors like Anhui's Green Factory and the Fourth Bengbu Municipal Government Quality Award. In 2021, it was titled a "Specialized and Innovative Key Little Giant" enterprise by the Ministry of Industry and Information Technology. In 2022, it was commended with the Seventh China Industry Grand Prize Project Award.For years, DoubleCircle's precision resistors have successfully supported China's Shenzhou manned space missions and the Chang'e lunar exploration project.
The group has obtained several certifications, such as ISO9001 quality management system, ISO14001 environmental management system, ISO45001 occupational health and safety management system, IATF 16949 quality system, and ISO50001 energy system certification. Its automotive products meet AEC-Q200 requirements, and some products have passed UL, CQC, VDE, and CE certifications. DoubleCircle has led or participated in formulating over 10 national standards, military standards, and industry standards.The company has established a provincial electronic component research and development service platform, a provincial precision resistor engineering technology research center, a provincial enterprise technology center, and a provincial industrial design center. It collaborates with universities and research institutes like Tianjin University and the Hefei Institutes of Physical Science, Chinese Academy of Sciences.With 128 authorized national patents, including 29 invention patents, the company was rated as an intellectual property - advantageous enterprise and a technology innovation demonstration enterprise in Anhui Province in 2016.
