Sichuan Ebian Changlong Chemical Industry Company with Limited Liability is one of the industry explosive production factory fixed by Weaponry Industry Department. It was received the "Garden Factory", "National Village Enterprise with Class A Management", "Sichuan Excellent Enterprise of Nongovernmental Explosive Industry" titles in Leshan, the year of 1990. It was also received "Sichuan Advanced Enterprise Compared and Appraised in Enterprise System", "Sichuan Advanced Enterprise of Nongovernmental Explosive Industry", "Sichuan Civility Village and Town Enterprise", "Ministry of Agriculture All-round Standard Quality Certificate", "Keep Good Credit, Emphasize Premium Quality" enterprise these titles, and the major taxpayer commended by Ebian village government early or later.