Also named concrete truck and cement mixer Based on hundreds of experiments of discharging rate, charging rate, mix rate, twist spring, running performance and absorb ability of experience of mechanical design and manufacture welding CLW concrete mixer, suitable for transportation equipment for commercial concrete Various choices ranged from 5, 6, 7, 8, 9, 10 and 12cbm for the customers Reducer is from Italy, motor from Japan and radiator from Taiwan