... PU spraying etc, widely used in paint, oil, PU spraying, thermal insulating layer making etc* ratio: 1.5: 1, 2:1 ... viscosity fluid, corresive liquid, liquid with particle air powered fluid transfer pump 207550 Verified Information This information is Verified by Bureau ... name Production Line Capacity Actual Units Produced(Previous Year) Lubrication Transfer Pump & Tools 4,000 Sets / Month 20,000 Sets ...