Nantong Keyuan Electric Equipment Co., Ltd. specializes in the research, development, and production of LH series SF6 gas recovery and purification charging equipment (referred to as SF6 recovery equipment), LCZ series SF6 vacuum evacuation and charging equipment (referred to as charging equipment), SF6 leak detectors, and SF6 moisture measurement instruments. We undertake services including power, mechanical, and equipment (engineering) manufacturing, installation, and maintenance. The company is located in the beautiful, prosperous, and culturally rich port city of Nantong, China, within the Nantong Jiang'an Economic and Technological Development Zone. The company boasts a full range of engineering and technical personnel, complete production equipment, advanced technology, and strong technical capabilities. It was jointly invested and established by Nantong Xin Yuan 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.