- hollow sand brick machine(DY1100-50)
- 2016-10-29 00:58
- l It is automatic controlled by a computer from preparing the raw material dosage, mixing to product output, realizing f
- surface-center double shafts slitting machine
- 2016-10-25 16:39
- Characteristics:The machine rolls up finished products after cutting in the method of surface rolling up and is applicab