we are a leading manufacturer of dye intermediates and explosives.such as PNT,Diphenylamine,P-toluidine,M-phenylenediamine,p-nitrobenzoic acid,nitrocellulose (for paint),TNT,PETN,etc
Contact Person : ai hezhong Job Title : Business Manager Telephone : Address : dongjingling liaoyang, Website : www.qycc.com