Jiangxi JDL Environmental Protection Co., Ltd. provides water environmental treatment services in China. Its water pollution control equipment includes sewage lifting, aeration, membrane, water production, backwashing, and electrical systems, as well as shells and other standard components, plus box-type and tank-type equipment. The company also offers design, material procurement, pre-processing and secondary development, on-site system integration, commissioning, and after-sales maintenance. It conducts environmental research and development, manufactures and sells environmental protection equipment, and provides consulting, design, construction, unmanned, and operation management for energy conservation, engineering, and environmental protection projects. Additionally, it is involved in water supply, sewage treatment, watershed management, water resource recycling, water quality testing, wastewater utilization, and contract energy management. It also provides leasing services, machinery and equipment leases, residual value treatment, and maintenance of leasehold property and incidental technology, as well as sales of chemicals, building materials, and hardware electricity. Its products are used in village and town sewage treatment, municipal sewage treatment, black and odorous water treatment, industrial wastewater treatment, and other fields. The company was formerly known as Jiangxi JDL Environmental Protection Research Center Co., Ltd. and changed its name to Jiangxi JDL Environmental Protection Co., Ltd. in January 2006. It was founded in 1993 and is based in Nanchang, China.