Yikun Electric was founded in 1993 and restructured into a joint-stock company in 2018. It is a high-tech enterprises specialized in the research, development, production & sales of overvoltage protection and online monitoring equipment for distribution & transmission power systems and rail transit. It focuses on the research of comprehensive solutions for overvoltage production, mainly providing products such as polymer insulators, surge arresters, dropout fuse cutouts and online monitoring equipment.

After years of technological precipitation and process innovation, the company is at the forefront of the industry in terms of research and development innovation ability, process level, production capacity, and other aspects. The Yikun Research Institute established by the company actively undertakes industry research projects, participates in the drafting of multiple standards, and has strong technical strength. It has been recognized as the Provincial Enterprise Research Institute and the Provincial Enterprise Technology Center. The company is a member of the National Lightning Arrester, Insulator Standards Committee, and Lightning Protection Standards Committee. It has obtained 55 patents, including 13 invention patents, and has obtained international railway industry standard (IRIS) certification and railway product certification center (CRCC) system certification. It provides related insulation and overvoltage protection equipment for traction power supply systems of electric locomotives, high-speed trains, subway light rails, and electrified railways in various locomotive factories of CRRC Group. Multiple products have taken the lead in passing the type tests conducted by the internationally authoritative laboratory KEMA in the Netherlands, and are widely used in power systems in over 40 countries and regions worldwide. The company has successively won multiple honors, including “National High-Tech Enterprise”, "National Level Specialized, Refined, and New Small Giant Enterprise", "First Prize of the Science and Technology Award of the Chinese Railway Society in 2020", "Zhejiang Province Invisible Champion Cultivation Enterprise", "AAA Level Tax Credit Enterprise", "AA Level Contract Observing and Credit Unit", "Zhejiang Famous Trademark", "Zhejiang Famous Brand Product", "Zhejiang Export Famous Brand", and "Zhejiang Province Credit Management Demonstration Enterprise", “The First Prize of Sichuan Provincial Science and Technology Progress Award in 2024”, “The Special Prize for Scientific and Technological Progress of the China Electrotechnical Society in 2024”, "Third Prize of Zhejiang Provincial Science and Technology in 2024", “Mechanical Industry Science and Technology Invention Award in 2024”, “The Second Prize of Science and Technology of China Electrotechnical Society in 2023”etc.

In the future, we will continue to adhere to the business philosophy of "specialization, trustworthiness, and responsibility", adhere to the corporate spirit of "practicality, integrity, innovation, perseverance, and harmonious development", and strive to achieve the corporate goal of "becoming a first-class international electrical equipment brand and a global leader in rail transit electrical equipment and intelligent electrical safety monitoring equipment".