Roll-On Pilfer Proof aluminum screwcaps or also called ROPP SCREWCAPS - The perfect closure solution for wine or spirits producers to ensure quality, safety and freshness. Wine and spirits screwcaps have become more reliable than corks when it comes to keeping air out and minimize the risk of oxidation. They are a great alternative to traditional corks, offering a large variety of benefits and are the solution to avoid cork taints. The most known brand of screw caps in China is HICAP, we supply packaging solutions to be a strategic partnership of Diageo. Hicap is the leading manufacturer of Non Refillable Closures and Tamper Evident Closures now. Product information: Size:30x60mm Material: Aluminum 8011 Thickness:0.23mm±0.015mm Liner option: EPE Liner Tin-saran liner Saranex liner Decoration: Top: Customized …