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A kind of glass cleaning is with draining rack
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A kind of convenient labour-saving large glass rack
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A kind of Chinese chestnut opening device
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A kind of road bottom nozzle cover board
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A kind of new slant acidity dyestuff
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A kind of novel alkaline dyestuff
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A kind of novel environment friendly natural dye
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A kind of new low fat dyestuff
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A kind of new low magnetic dyestuff
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A kind of new weak magnetic dyestuff
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A kind of new low blowdown dyestuff
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A kind of new low fat dyestuff
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A kind of new alkalescence dyestuff
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A kind of novel non-toxic dyestuff
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A kind of new type natural is easily painted dyestuff
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A kind of new type natural low-carbon dyestuff
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A kind of new meta-alkalescence dyestuff
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A kind of Novel acidic dye
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A kind of new subacidity dyestuff
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A kind of low residue dyestuff of new type natural
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