Shenzhen the instrument the electronic co., LTD., is committed to electronic test and measurement field, providing customers with advanced testing, efficient solutions and a comprehensive service system, provide general test products have oscilloscope, logic analyzer, signal generator, ac/dc power supply, data collector, ac/dc electronic load and spectrum analyzer, safety testing, power quality analyzer and digital multimeter, the rf power analyzer, thermal imager, insulation resistance tester, and so on.