Puyang Puzhong Chemical Co.,Ltd is mainly produces Carboxymethyl Cellulose(CMC)and Thiourea Dioxide(TDO)and auxiliary agent of petroleum.It was founded in 1998,and today,it has developed into a high-tech non-government cooperation combined with researching,producing & marketing.Our company has advanced equipments,technicals and management.At the same time,.we also owns the operation right of import & export business.