QINGDAO RUCHANG IS A PROFESSIONAL MANUFACTURER AND EXPORTER Of MINING REAGENTS,WE HAVE OUR OWN FACTORY.

OUR PRODUCTION INCLUDE:POTASSIUM AMYL XANTHATE,POTASSIUM ETHYL XANTHATE,POTASSIUM ISOBUTYL XANTHATE,POTASSIUM BUTYL XANTHATE,SODIUM ETHYL XANTHATE,SODIUM ISOBUTYL XANTHATE,SODIUM ISOPROPYL XANTHATE, DITHIOPHOSPHATE, ISOPROPPUL ETHYL THIONOCARBAMATE, MIBC, SODIUM THIOGLYCOLATE,PINE OIL ,AND SO ON.