SINOSUN - a dominent block making machine manufacturer and exporter. We manufactured concrete block making machines and related parts. For over years, SINOSUN has supplied block making machines and spare parts. Each year more and more companies all over the world discover the value of high quality from the whole units including small block making machines, mobile block making machines,and others (concrete block making machines, hollow block making machines,paving block making machines), to the inventory of the highest quality mixers, the conveyors, you can always get the most reliable block machines from us.