Risunisun Group (01907.HK) was founded in 1995 and is headquartered in Beijing. After 29 years of development, it has become a large enterprise group integrating coking, chemical, new energy, new materials, technology, operation management services, real estate and other business sectors. Xuyang Group has 13 major production parks, including Xingtai, Dingzhou, Leting and Cangzhou in Hebei Province...