Dongguan Xinshengji Hardware Products Co., Ltd

Quality Plastic Spout Cap, Coffee Degassing Valve manufacturer from China

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Plastic Spout Caps

June 15, 2026

Plastic Spout Caps,Spout Pouches / Liquid Spout Bags,Coffee One-way Degassing Valve,Plastic Packaging Handle,Spout Pouch Sealing Machine,Mold Fabrication & Injection Molding

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Dongguan Xinshengji Hardware Products Co., Ltd

Quality Plastic Spout Cap, Coffee Degassing Valve manufacturer from China

Plastic Spout Caps

8.6mm Spout cap

9.6mm Spout Cap Leak Proof Food Grade PE

Spout pouch sealing machine, doypack sealing machine,stand up pouch sealing machine

plastic spout cap

Manual spout pouch sealing machine

16mm Plastic Spout Cap for Doypack

Premium One Way Degassing Valve For Coffee Packaging

Spout pouch sealing machine, doypack sealing machine,stand up pouch sealing machine

Plastic Spout Caps

Leak Proof Spout Caps for Flexible Packaging

Leak Proof Spout Cap for Flexible Packaging Solutions

Premium One Way Degassing Valve For Coffee Packaging

Food Grade PE One Way Breathable Valve for Fresh Packaging

plastic spout cap

plastic spout cap

8.6mm Spout cap

16mm Plastic Spout Cap for Doypack