HON CHUAN’s aluminum cap production lines consist of multiple fully automated machines capable of meeting various functional and design requirements, delivering an annual output of 4.2 billion pieces.

We provide a wide range of aluminium closures, including high-quality aluminium ROPP caps, engineered for tamper-evident sealing and consistent performance across beverage, wine, and pharmaceutical packaging.

Each aluminum cap is fitted with a liner selected from standard materials—PE, heat-resistant, thermoplastic elastomer (TPE), or Saranex lamination—to ensure secure sealing, leak prevention, and long-term flavor preservation.