THE STRONGEST IMPORTER AND EXPORTS OF DYESTUFFS,PIGMENTS,DYEING AND PRINTING THICKNER AND VARIOUS CHEMICALS INTERMEDIATES IN CHINA.THE MAIN SUPPTIER OF CRUDE OIL,FUEL OIL AND ALL KINDS OF REFINERYS OIL IN THE EAST OF CHINA.   中国专业的染料、颜料、印染助剂和各种中间体的进出口商。中国华东地区主要的原油、燃料油和成品油的供应商。