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Environment-friendly dye is used in a kind of food packaging printing
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A kind of slitting device for packing boxboard
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A kind of compound package material and preparation method thereof
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A kind of food package box overlay film protective film printing ink
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A kind of Nano silver conductive ink
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A kind of device dedicated for clearing up roof dirt
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CN108888206A
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The burnisher of tough stains on a kind of cleaning ground
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CN108907854A
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A kind of charging clamping device milling flat technique for printer axle
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CN109227511A
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A kind of multifunctional dolly in printer axle production
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CN107586439A
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A kind of degradable package material
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CN107698811A
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A kind of degradable composite paper-plastic material
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A kind of bag material
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A kind of new material packing box
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CN107383704A
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One kind insulation packaging material and preparation method thereof
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CN107383652A
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A kind of high-strength composite packaging material and preparation method thereof
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CN107384009A
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A kind of packing case printing ink
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CN107384285A
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A kind of packing case Environment-friendlyglue glue
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A kind of compound decomposable asymmetric choice net environmental protection insulation pack pack of PLA string
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A kind of environmental-friendpacking packing material
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A kind of flame retardant type plastic package material
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