Min. Order Reference FOB Price
1 Set US$4,500.00-6,000.00 / Set
Product Description
QT 4-24 Semi-automatic concrete block making machine 1). Superior vibration effect: simultaneous vibration.the blocks produced are of good quality, large density and high strength 2). Solid and Strong Machine frame: Good quality steel Q235B, CO2 gas protective wield make the machine unable to break. ...