JUSTSUN.JUSTSUN was established on December 17, 1996, with its registered office in Haidian District, Beijing. With a registered capital of 50 million yuan, it is a comprehensive, multi-dimensional industrial group integrating the agency, sales, and service of electronic measurement instruments and electronic assembly equipment. JUSTSUN has developed RFID testing systems encompassing both certification-level and R&D-level testing. These systems achieve comprehensive RFID testing by integrating real-time signal analyzers, signal sources, and customized signaling units as the hardware platform, complemented by RealRFID—consistency testing software compliant with RFID standards. Supporting standards such as ISO/IEC 18000-6C, this system stands as the industry's sole solution offering complete RFID tag/reader compliance testing alongside collision testing capabilities. Key products include: oscilloscopes, multimeters, test and inspection instruments, analyzers, data acquisition and recording systems, electrical measurement, infrared measurement, signal generators, power supplies, instrument accessories, pipeline locators, other instruments, SMT products, equipment and tools, process calibration, environmental testing instruments, anemometers, temperature and humidity meters, multifunctional environmental meters, particle counters, tachometers, illuminometers, gas detectors, metrology calibration instruments, electronic cleaning and soldering aids, light and color measurement, and valves.
