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ǰλã南京木托盘厂生产的木包装箱如何解决防水通风问题?
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ľķˮҪڲ桢ͶǵԷˮϣˮֽϱĤΪ0.05mmϣձͰƤпְ壩ϿľԵ̵¿ľԵϱĤΪ0.05mmϵģձҪѡ17kg21ƽϣпְĺΪ0.258ϡڳԷˮ⣬ҪΪˮͨڵװü϶߿סڵװ֮϶ijߴΪ0.5-1cmҪ4ϣֱΪ1.2cmλҪܿװ

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