Nantong Keyuan Electric Equipment Co., Ltd. specializes in the research, development, and production of LH series SF6 gas recovery, purification, and charging equipment (referred to as SF6 recovery unit), LCZ series SF6 vacuum extraction and charging equipment (referred to as extraction and charging unit), SF6 leak detectors, and SF6 moisture meters. We offer services including power, mechanical, and equipment (engineering) manufacturing, installation, and maintenance. The company is located in the beautiful and prosperous Nantong Port Zone Economic Development Zone, a modern city with a rich history and culture in China. We have a full range of engineering and technical personnel, complete production equipment, advanced technology, and strong technical strength. The company was jointly invested and established by Nantong Xinyuan Electric Power Equipment Co., Ltd. and Nantong Guangming Electric Power Equipment Factory, and operates strictly in accordance with the ISO9001 international quality system certification standards.