Shandong Dashan Road&bridge Engineering Co.,ltd is a manufacturer. We do many Kinds of asphalt products and machines.product contentsmechanical equipment1.Colloid grinder2.Quick heating tank3.Exhaust gas treatment device4.SBS Modified asphalt equipment5.Emulsion modified asphalt equipment6.SBS modified emulsion asphalt equipment7.Rubber powder modified asphalt equipment8.Rubber powder/SBS/composite modified asphalt equipment9.Rubber powder/SBS modified emulsified asphalt trinity equipment10.Emulsified SBS modified asphalt experiment machineModified additives and products.1.VA asphalt2.SBS asphalt modifier3.SBS modified asphalt stabilizer4.Rubber powder modified asphalt stabilizer6.Modified asphalt performance promoter7.The temperature mixing agent8.The solidified waterproof material9.Cold filling construction seam glue10.Heat filling construction seam glue