How many types of bottle caps are there exactly

Bottle caps are an upstream industry for the food, beverage, wine, chemical, and pharmaceutical industries, and are a key product in bottle container packaging. Bottle caps include plastic bottle caps, glass bottle caps, crystal bottle caps, anti-counterfeit bottle caps, aluminum-plastic bottle caps, etc. Among them, plastic bottle caps rank first in terms of usage quantity and application scope, and are widely used in packaging fields such as beverages, food, medicine, chemicals, and cosmetics. There are different types of bottle caps such as PP and PE. Tinplate caps are mainly used in the packaging fields of glass canned food and beer bottles. Aluminum-plastic bottle caps are mainly used in the medicinal glass packaging market, and aluminum bottle caps are mainly used in the liquor packaging market.

Hicap Aiot technologies(Yantai)co. ,ltd--Professional closures manufacturing.