SPIC Yuanda Environmental-Protection Co., Ltd. engages in environmental protection industry. Its major businesses include general contracting of desulfurization, denitration, and dust removal projects; desulfurization and denitration franchising; water engineering and operation; manufacturing and regeneration of denitration catalysts; and manufacturing and installation of dust collector equipment. The company was founded on June 30, 1994 and is headquartered in Chongqing, China.