Nantong Keyuan Electric Equipment Co., Ltd. specializes in the research, development, and production of LH series SF6 gas recovery and purification refueling units (abbreviated as SF6 gas recovery units), LCZ series SF6 vacuum evacuation and refueling units (abbreviated as vacuum-refueling units), SF6 leak detectors, and SF6 moisture measurement instruments. We undertake services in the manufacturing, installation, and maintenance of power, mechanical, and equipment (engineering) manufacturing. Located in the beautiful, affluent, and culturally rich modern city of China, Nantong's Port Zone Economic and Technological Development Zone, the company boasts a full range of engineering technicians, complete production equipment, advanced technology, and strong technical strength. The company was jointly invested and established by Nantong Xinyuan Electric Equipment Co., Ltd. and Nantong Guangming Electric Equipment Factory, and operates strictly in accordance with the ISO9001 international quality system certification standards.