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CN109651858A
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A kind of earth and rock works machinery on rust paint
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CN109467361A
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A kind of freeze proof crack resistence concrete
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CN109651859A
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A kind of weatherability coating being sprayed on earthmoving machinery surface
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CN109665770A
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A kind of crack resistence concrete
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CN109400099A
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It is a kind of compound durable non-burning brick
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CN108772406A
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A kind of solid waste treatment facility
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CN108751778A
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A kind of concrete dedicated high performance type antifreezing agent
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CN108657636A
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A kind of pearlite heat-insulation plate transport protective device
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CN108706947A
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A kind of special antifreeze environment-friendly type water mud of roadbed stone
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CN108569871A
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A kind of special stable type concrete clinker of base's building
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CN108585743A
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A kind of mixing sand mold roadbed concrete special
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CN108569858A
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A kind of special air entraining agent of stable structure type cement
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