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A kind of inexpensive municipal refuse environmental protection brick
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A kind of kaolin ore powder environment-friendly brick
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A kind of high-strength environment-friendly brick and preparation method
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A kind of building waste environmental protection brick
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A kind of inexpensive coal ash environmental protection brick
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A kind of non-sintered brick body of high intensity
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A kind of gypsum wall special-purpose water-proof agent
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A kind of gypsum wallboard
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A kind of brick and tile production antifreezing agent
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Transverse pushing and longitudinal pressing mechanism for hollow brick pressing forming machine
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Eight-hole hollow brick positioning device
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Pressing molding machine for hollow bricks
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