Liaoning Haichen's brands include Original, Naisi, Honesty, Chongjia, Wulimiao, Yiou, Dr. Cat, Heibitou, etc. Haichen's quality control is relatively good, with almost no accidents, and its reputation is relatively good. It is currently one of the leading cat food OEM factories in China. It was established in December 2015, and its parent company, Qingdao Shuangan Biotechnology Co., Ltd., was established in September 2010.
Liaoning Haichen Pet Organic Food Co., Ltd. is located in Kalaqin Left-wing Mongolian Autonomous County, Chaoyang City, Liaoning Province. This place is known as "China's golden pasture and sunshine belt". There are abundant livestock resources of prairie chickens, ducks, cattle, and sheep in the surrounding area, and crops from Inner Mongolia, rice from Panjin, and marine fisheries from the Bohai Bay are only within a 1.5-hour drive from the factory.