Specification: Diameter: From 13.5mm-40mm Length: Any length (Customizable) Printing: 1-6 colors offset printing Thread: M9,M11, M12, M13, M15 Cap: Screw cap,Octagonal cap Techniques: Inner coating, bottom latex Advantages: 1- Full-automatic production lines 2- Daily production can be reached 500,000pcs 3- Six colors printing machine 4- 99.7% pure aluminum 5- Enclosed workshop 6- Inner coating resins are supplied by PPG 7- Aseptic packing 8- Strong quality inspection department, check the quality during sampleing making and production manufacturing 9- Products: Eco-friendly, 100% recyclable, lightweight, unbreakable, corrosion resistant, longer shelf-life for products 10- Customized logos and designs are availabl e