Sand Blasting Machine - Manufacturer and Supplier of portable sand blasting machine price, sand blasting equipment, Shot Blaster, Dust Collector Unit, Abrasive And Grits and so on at Quality Spare Center. For over three decades, the Quality Spare Centre has manufactured a wide range of sand blasting machines that are used to clean, mold, and finish metal. These machines have been favored in a number of industries due to their efficient performance and precision manufacturing.