How PET Bottle Production Works?
PET bottle production is based on heating PET preforms and expanding them with high-pressure air inside a mold. The mold quality directly affects the final product performance.
The process includes preform production, heating, blowing, and cooling stages. At OSM Mold, PET bottle molds are engineered for uniform wall thickness and high transparency.
In food and beverage industries, hygiene, durability, and sealing performance are critical factors, requiring advanced mold engineering.
