Nantong Keyuan Electric Equipment Co., Ltd. specializes in the research, development, and production of LH series SF6 gas recovery, purification, and charging units (referred to as SF6 recovery units), LCZ series SF6 vacuum pump and charging units (referred to as charging units), SF6 leak detectors, and SF6 moisture meters. We undertake services in power, electromechanical, machinery, and equipment (engineering) manufacturing, installation, and maintenance. Located in the beautiful, prosperous, and culturally rich Nantong Port District Economic and Technological Development Zone, China, the company boasts a full range of engineering technicians, complete production equipment, advanced technology, and strong technical capabilities. 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.