Zhongtritium is an investment company focused on the UPR industry chain, unsaturated polyester resin manufacturer，headquartered in Xinbei District, Changzhou, China. It is also a financial settlement and operation center. At present, it has three member factories, two of which are in the 300000 ton level, one under construction in the 200000 ton level, and one CNAS certified research and development center.