China’s Pet Preform market can be divided into two parts: the “open” market segment and the “non-open” market segment. PET bottles in the “non-open” market segment are self-produced by beverage companies and are basically not sold separately; the “open” market segment is the main competitive area for PET bottle manufacturers. Next, Jilian mold will bring the majority of netizens to introduce pet bottle preforms in detail!
PET bottles have strong applicability and are widely used in daily necessities, daily packaging and other fields. From mold processing to machine equipment, it is extremely critical, easy to get started, and difficult to do.
Due to its light weight and good preservation, the technical trend of emphasizing heat resistance and pressure resistance has made PET bottles the mainstream of today’s drinking packaging. Many beverages that require high-temperature sterilization to be filled, such as flavored water, juice, dairy products, sports drinks, etc., have also been packaged in PET bottles. PET bottles have become the mainstay of beverage packaging materials. Due to its low environmental pollution and energy consumption, PET bottles have gradually replaced traditional packaging materials in today’s environmental awareness. With its functions of heat resistance and pressure resistance, it has recently replaced various PVC bottles, bags, aluminum cans, iron cans, glass bottles, etc., and has become the packaging material with the most growth potential.
PET bottles are re-processed by blow molding to form plastic bottles, including bottles for cosmetics, medicine, health care, beverages, mineral water, reagents, etc. This bottle making method is called two-step method, that is, preforming by injection molding, and again A method of blow molding to form a PET plastic bottle.
PET bottle routine testing has bottle wall thickness detection, pressure resistance test, and bottle cap open fatigue detection. PET manufacturers have their own quality inspection department.
Jilian Plastic Mould is an experienced China Pet Bottle manufacturer. We will inspect the products before we deliver them to our customers to ensure that we bring qualified products to our customers before they are delivered to our customers. On hand, welcome customers who have needs to contact us.