Qingdao United Chemical Co. Ltd.   

Qingdao United Chemical Co. Ltd. is located in Qingdao hi tech District, main phosphate ester flame retardant agent, plasticizer, heat stabilizer for PVC and other antioxidant, plasticizer and inorganic phosphorus compounds. Phosphite ester series products are non-toxic phosphite, phosphite three phenyl ester TPP, phosphorous acid two benzyl isooctyl phosphite, a benzene two isooctyl phosphite, two benzene isodecyl phosphite, a benzene two isodecyl ester etc.. Companies adhering to the "customer first, forge ahead" business philosophy, adhere to the "to provide quality service to customers first" principle to provide our clients. We firmly believe that: excellent technology, excellent product quality, integrity and service to create value for your growth. ...