大家在查： PE薄膜绒毛浆压敏胶带离型纸菌落总数高洁丝纤维棉性教育学校保护月经杯

打孔膜

网络PE; PE perforated film

打孔膜

打孔膜

打孔膜

PE

三明市质量技术监督局 ... RJ-EASY 易检系统 PE 打孔膜 PVC 管材 ...

PE perforated film

打孔膜,PE perforated... ... ) PE perforated film 打孔膜 ) hole-ground film 地膜打孔 ...

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Study on High Efficiency and Water-Saving Cultural Technique for Rice Planting by Putting Plastic Membrane with Holes in Deep Soil

稻田深层铺打孔膜节水高效栽培技术的研究

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Preparation of Non-toxic Antibacterial Masterbatches Containing Silver for Perforated Film

无毒载银抗菌母粒的制备及在打孔膜的应用

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Perforated PE Film factory Perforated PE Film Nonwovens

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Study on the Effects of Aperture 's Diameter and Number on Package

孔径和开孔数目对打孔膜包装效果的影响

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