16mm Plastic Spout and Cap for Personal Care Pouch - Top China Suppliers Factory Products for Cosmetics
Key product advantages include
Product features
The cap is equipped with a stepped sealing structure inside. After rigorous pressure and vibration tests, it can effectively prevent liquid leakage and evaporation even under high-temperature, high-humidity, or intense shaking conditions, ensuring the safe storage of contents. Made from environmentally friendly materials certified by international authorities, food-grade PP/PE is used for food-contact scenarios, while high-strength, corrosion-resistant materials are applied in the pharmaceutical and chemical fields. These materials are resistant to acids, alkalis, and aging, and are not prone to deformation or cracking over time. With its reliable performance and convenient design, the 16mm non-clip twist cap has become an excellent solution for sealing requirements in multiple scenarios.