Nantong Keyuan Electric Equipment Co., Ltd. specializes in the research, development, and production of LH series SF6 Gas Recovery Purification Filling Equipment (abbreviated as SF6 Recovery Unit), LCZ series SF6 Vacuum Extraction Filling Equipment (abbreviated as Extraction Filling Unit), SF6 Leak Detector, and SF6 Moisture Analyzer. We undertake services such as manufacturing, installation, and maintenance of electrical, mechanical, and equipment (engineering) manufacturing. The company is located in the beautiful and prosperous port city of Nantong, China, in the Nantong Ganza Economic Development Zone, a place of historical significance. We have a full range of engineering technicians and state-of-the-art production equipment. With strong technical capabilities, the company is 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.