China Auto-Ziegelmaschinen
china auto brick machinery JKY50/50-40 Two-stage de-airing extruder is a new type environmental protection hard model de-airing extrusion equipment developed in our company in accordance with the nation walling reform policy, Marktnachfrage und die technischen Anforderungen des nationalen Baustoffindustriestandards JC343.1-3 (Entlüftungsziegelextruder) and in combination with the practical experience […]