Liujing Rectifier is a company specializing in the production and research and development of new energy anti-reverse diodes. Every year, the company conducts an internal audit of the quality management system, looks at the internal problems of the company, and solves the problem from the heart and fundamentally. On August 29, 2013, it passed the CQC ISO9001:2008 certification, passed the ISO9001:2015 certification in 2018, and passed the intellectual property management system certification in 2019. The company's main products have passed CNAS IQNET CQC CE SGS ROHS TUV PICC and other certifications, mastering new The core technology of energy anti-reverse diode, now has 46 national patents, including 9 invention patents, 34 utility model patents, 3 appearance patents, 7 national software copyrights, 13 invention patents in application, in application Twelve utility models, among which the new energy anti-reverse diode LJ-MDK55A1600V won the Yueqing City Science and Technology Innovation Seed Industry Project. The company developed new products and new energy anti-reverse diodes LJ-MDK55A3000V, LJ-MDS100A2000V, LJ-MD300A1600V, LJ-MDC500A, LJ-MTC110A won the title of Zhejiang Provincial Industrial New Product and New Technology. Provincial Science and Technology Enterprise and other honorary titles. Thank you new and old customers for their trust and support! Liu Jing company is in a critical period of growth and development, if you have any suggestions or any dissatisfaction with our company's products and services, please contact us directly, we will give you a satisfactory answer! Thank you from all walks of life and the government for your attention and support to Liu Jing!