Shanghai Zhiyun Electronic Technology Co., Ltd. is located in Jiading Industrial Zone, Shanghai. It is an industrial power supply and military power supply production enterprise that focuses on research and development, production, sales, and technical services. The company has obtained ISO9001-2015 and ISO9001-2008 quality system certifications, and its product performance has passed EMC LVD CE certification and RoHS environmental certification. Some products comply with UL TUV CCC international certification standards. The products mainly include: AC/DC module power supply, DC/DC module power supply, DC/AC inverter module power supply, AC-AC intermediate frequency module power supply, constant current and constant voltage charging power supply, extremely low ripple power supply, etc. The power range of the module power supply that adopts natural cooling method covers 1-10KW, and the power range of the switch power supply that adopts air-cooled series covers 10-50KW. Both have standard mature products with thousands of product specifications. In addition to producing various standard power products, the company also provides customized research and development of non-standard power products for customers to meet different needs in various fields. They are widely used in military equipment, rail transit, power control, communication equipment, medical equipment, instrumentation, security monitoring, automotive electronics, and photovoltaics. The company has a technologically advanced R&D team, hires a group of experienced electronic engineers from China Aerospace Group and Shanghai Jiao Tong University, and works closely with multiple universities. We have modern production and testing equipment, such as surface mount machines, wave soldering, reflow soldering, environmental testing equipment, intelligent aging equipment, etc. The company strictly controls product quality, from circuit design to device material selection, all of which undergo rigorous screening. Key electronic components are all sourced from well-known foreign brands. The company has become a qualified supplier for many military and scientific research units with military standard quality and service. The company always adheres to the corporate philosophy of "quality assurance, reputation first, customer first", striving for excellence in every product from internal quality to appearance craftsmanship, and wholeheartedly providing high-quality products and services for our customers. Shanghai Zhiyun Technology, your satisfaction is my responsibility!