Challenge Research Institute owns a R&D building and 230 sets of advanced R&D facilities, such as Amino Acid Analyzer, Far-Infrared, Liquid Chromatograph, and Bionic Digestive System, with a total value of more than 5 million US dollars. The institute has more than 100 patents, and has conducted more than 30 national and industrial scientific R&D projects, such as enzyme preparations, premixes, and microecological preparations.