The olive oil cap is made of food-grade environmentally friendly materials (PP/PE). The product is safe and hygienic and is widely used in the food packaging industry, especially in the packaging of high-end olive oil, edible oil and condiments.
Olive oil bottle aluminum caps are usually made of high-quality aluminum alloy materials, which have good corrosion resistance and oxidation resistance.
HAOMEI Aluminum offer customization services with available diameters including 22mm, 25mm, 28mm, 29mm, 30mm, 31mm, 32mm, 35mm, and 38mm.
HAOMEI aluminum olive oil caps mainly come in sizes of 31.5mm, 36mm, 38mm, and 45mm, with 31.5x24mm being the most common standard specification.