Author: mgg-Plastic bottle manufacturer
In my almost all carbonated drinks, milk tea, mineral water, lactic acid bacteria drinks are used as a plastic product as an outer packaging. Most of the bottle of beverage bottles will print a triangle containing "1" or "2" numbers, and we will write English letters around them. The number "1" represents "polyethylene terephthalate", English alphabetic "PET" "2" represents high-density polyethylene, English is "HDPE".
These plastic marks are mainly for easy recycling, if they know, consumers can know what the plastic products used by this identifier are made by this identifier, and they will be useful.