ShangHai UPUN Electric Co.,Ltd established in 1995, specializes in the development, manufacture and service of electrical connectors and electrical automation products.
Development strength, Quality Assurance: Innovation is the source power of development for UPUN. The combination of development and research and production, make a high efficient technical and qualified team which deal with any complicated problems and solution system.
UPUN ProductsÿºTerminal Blocks, Busbar, DIN Power Supply, Photoelectric/Relay Coupling Terminal Blocks, Overvoltage Protective Blocks, PLC Photoelectric/Relay Module, Analog Signal Isolator, Iinterface Module, Surge Protection Device, Reactive Power Automatic Compensation Controller, Cable Splitter Blocks, Push Button, Indicator Light, Terminals and Tools. Total 39 families scores of thousands models products.
Certificates and Approvalsÿº ISO9001 Quality Management System Certificates, ISO14004 Environmental Management System Certificates. UPUN products have CCC, CQC, CE, UL, VDE, CCS, RoHS and EX certificates and approals, have more than 100 patents. UPUN listed in ý®Key unit of patent cultivatedý¯by Shanghai Intellectual Property Office. And awarded ý® Abide by contract, Attach importance to creditý¯ Certificate issued by Shanghai Administration for Industry and Commerce in 2006.