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Metering rotary ejection device for preparing modified graphene powder
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Poking dust removal device before drying of high-elongation low-shrinkage polyester fibers
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One kind is for tent cloth processing sanction section storage device
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Polyester rope winding and collecting device and operation method thereof
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A kind of melt spinning processing technology and its processing unit (plant)
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heater for shaping polyester rope and operation method thereof
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A kind of the curtain coating formula TPU film and its production technology of high intensity
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anti-aging water surface floating life rope and production device thereof
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waterproof and good tent cloth of air permeability and apparatus for producing thereof
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A kind of anti-seawater corrosion without knot culturing net and its process units
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