Established in 1999, Kingsine Electric Automation Co., Ltd. has been dedicated to researching, developing, producing, and selling a range of high-quality electrical testing equipment. Our product line includes Protection Relay Test Sets, CT Analyzers, Reference Power Sources and Calibrators, Voltage and Current Amplifiers, Electricity Monitoring Systems, and Instrumentation.We are proud to have customers in over 80 countries worldwide who have recognized the quality and reliability of our products. As part of our commitment to the industry, we regularly participate in major power and energy exhibitions around the world, including in the United States, Italy, France, Poland, Australia, India, Dubai, Turkey, Brazil, Philippines, Malaysia, Indonesia, South Africa, Egypt, and other countries.Our Protection Relay Test Sets are compatible with world-renowned relay protection devices such as ABB, SIEMENS, ALSTOM, MITSUBISHI, Schneider, AREVA, SEL, GE, and others. To better serve our customers, we have established a distribution network with partners in the Americas, Europe, Asia, the Middle East, and other countries, providing comprehensive services to meet the needs of our clients. At Kingsine Electric, we are committed to providing top-quality electrical testing equipment and exceptional service to our customers around the world.