Red clay brick equipments in China

china auto brick machinery
china auto brick machinery

china auto brick machinery

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, market demand and the technical requirements of the nation construction material industry standard JC343.1-3 (De-airing brick extruder) and in combination with the practical experience […]

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