Introducing our top-quality {18/20/410 plastic double-walled screw cap}, offering unparalleled convenience and durability. Crafted with precision in our factory, we guarantee exceptional performance that surpasses customer expectations. Our screw cap perfectly fits various containers, ensuring a tight seal to preserve contents' freshness and prevent leakage. Made from premium plastic materials, it exhibits excellent resistance to wear, tear, and chemical substances. Suitable for a wide range of industries, our screw cap pairs functionality with style, making it an ideal choice for packaging needs. Trust our factory and experience the excellence we deliver with every product.