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经国家经委和经贸部批准,国家建材局引进了一条法国西方公司的烧结煤矸石空心砖生产线,设备包括细碎对辊机,φ56真空挤泥机组等总共128台件,总成交额为11325万法郎。
With the approval of the State Economic Commission and the Ministry of Economics and Trade, the State Building Materials Bureau has introduced a sintering coal gangue hollow brick production line of French Western companies. The equipment includes a total of 128 pieces of fine-grained roller-rollers and φ56 vacuum-squeezing units, with a total turnover of 11.325 million francs.