Spic Yuanda Environmental-Protection Co.,Ltd. provides energy- saving and environmental protection services in China and internationally. It operates through Franchising, Environmental Engineering and Services, Catalyst, Sewage Treatment, and Energy Saving and Others segments. The company is involved in the general contracting of desulfurization, denitrification, and dust removal projects; desulfurization and denitrification franchise business; manufactures and regenerates denitrification catalyst; manufactures and installs dust collector equipment; and water engineering and operation. It also provides waste gas, wastewater, and solid waste treatment services; energy conservation and emission reduction projects management services; and research and development, transfer, and consulting services of energy conservation and environmental protection technologies. In addition, the company manufactures and sells energy conservation and environmental protection products, as well as invests in energy conservation and emission reduction projects. The company was formerly known as CPI Yuanda Environmental Protection (Group) Co., Ltd. and changed its name to Spic Yuanda Environmental-Protection Co.,Ltd. in May 2016. Spic Yuanda Environmental-Protection Co.,Ltd. was founded in 1994 and is based in Chongqing, China. Spic Yuanda Environmental-Protection Co.,Ltd. operates as a subsidiary of State Power Investment Corporation Limited. Address: Building 1, Chongqing, China, 401122