... can produce all kinds of hollow and solid blocks and paving blocks.2.qty12-15 Cement paving block machines other information 1. Area: Workshop ... reach 8-10Mpa,Solid bricks can reach 10-12Mpa,paving blocks can reach 15-20Mpa,so they have a higt pressure, ... distributing system,which can meet customers'need for color paving bricks and blocks.Block samples QTY12-15 mainly make: workshops office building ...