Jinkayuan Packaging Waterproof Breathable Membrane Food Packaging Balance Pressure Waterproof Fertilizer Pesticide Food

Jankuyuan Waterproof Breathable Diaphragm with Good Stability Thermos Cup Juicer Chemical Packaging Pesticide

Jin Kaiyuan Waterproof and Breathable Diaphragm for Packaging, Good Stability, Breathable, Large Volume, Water Pressure Resistance, High Food Packaging Pesticide

Jin Kaiyuan Packaging Waterproof Breathable Diaphragm Waterproof Breathable Oleophobic for Differential Pressure Balance for Packing Container

Jin Kaiyuan Waterproof Breathable Cap Stable Performance Top Quality Good Price

Jin Kaiyuan Packaged Waterproof and Breathable Film EPTFE Is Breathable, Water-resistant, Pressure-resistant, High-stable and Quantitative Large Favorably

Jin Kaiyuan 9-fe Waterproof Breathable Diaphragm Has a Good Stability and Is Suitable for Chemical Agricultural Packaging. Large Favorably

Jin Kaiyuan D15 Waterproof Breathable Plug Balance Differential Waterproof Breathable Stable Performance Good Price

【JKY】D15 Waterproof Breathable Plug, Waterproof anD Breathable, BalanceD Pressure, Application of Chemical Packaging Barrels, Etc

[JKY] D17 Embedded Waterproof Breathable Plug Oil-proof Waterproof Breathable Plug 5~60 Liter Barrel Waterproof and Breathable

[JKY] Manufacturer Packaging Gasket ePTFE Bottle Waterproof Breathable Chemical Barrel Cap with High Blockage and Good Stability

Manufacturer Can Be Customized with Aluminum Foil Sealing Gasket, Breathable Gasket, Self-adhesive, Anti-bloating, Anti-leakage, Breathable Gasket

Factory aluminum foil waterproof breathable gasket aluminum foil sealing gasket anti-expansion and leak-proof breathable gasket

Manufacturer Aluminum Foil Waterproof Breathable Gasket Aluminum Foil Sealing Gasket Anti-bloating Anti-leakage Breathable Gasket

Breathable Plug D15 Breathable Plug, Breathable Plug, Packaging Bucket Breathable Plug, Oil-proof Breathable Plug

Breathable Gasket, Breathable Aluminum Foil Gasket, High Blocking Breathable Gasket, Oil-proof Breathable Gasket

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Breathable Gasket, Breathable Aluminum Foil Gasket, High Blocking Breathable Gasket, Oil-proof Breathable Gasket

Factory Direct Supply Breathable Gasket Aluminum Foil Breathable Gasket Oil-proof Breathable Gasket Liquid Fertilizer Breathable Gasket