31.5mm ROPP Aluminum Oil Cap

HAOMEI Aluminum offer customization services with available diameters including 22mm, 25mm, 28mm, 29mm, 30mm, 31mm, 32mm, 35mm, and 38mm.

Printed 31.5mm Aluminum ROPP Cap

The surface of 31.5mm aluminum ROPP cap can be customized with corporate LOGO, brand pattern or QR code, etc. It is widely used in bottled products such as wine and olive oil.