... .Usage: Hollow Block, Brick, Paving Brick Cement Brick Block Molding Machine QFT6-16 (SINOSUN) China Block/Brick Making Machine Manufacturer of ... , concrete machinery and some other construction machines in China, including brick machine, block making machine, automatic batching plant, ... heat treatment, is wear resistant.8. This Hollow Brick Machine could produce hollow block, paving block, interlcok ...