Packaging Knowledge

PET plastic bottles are widely used in the cosmetics industry, yet many buyers rarely think about how their final price is determined. This article explains the full cost structure of PET packaging — from raw materials and production to market competition — as a professional reference for procurement teams. At Auber Packaging, we have spent

Glass containers are one of the most widely used packaging materials in the cosmetics industry, alongside plastics and paper products. Featuring easy molding, excellent user experience, and diverse post-processing techniques, glass containers help brands showcase unique product characteristics and are highly favored in the cosmetics sector. However, quality issues often occur at the mouth, neck,

Introduction Glass bottle coating is one of the most important surface treatment processes in cosmetic packaging. It enhances durability, creates premium aesthetics, and strengthens brand identity. This guide shares professional spray coating operation and color matching techniques for packaging buyers, brand owners, QC teams, and production managers in the beauty and personal care industry. At

Introduction PET preforms are the foundational intermediate product in plastic bottle manufacturing. Dimensions, neck finish, and weight directly impact bottle performance, durability, compatibility, and shelf appeal. Poor preform quality leads to defects, breakage, leaking, and inconsistent production. This guide breaks down the critical factors in PET preform quality control and design optimization for packaging buyers, brand

An airless pump bottle is a non-pressurized vacuum dispensing container that prevents air from entering the bottle as product is dispensed. Unlike traditional pump bottles that use a dip tube, airless bottles use a diaphragm or piston that rises as product is pumped out, maintaining a vacuum seal. This technology is ideal for retinol creams,