Professional Automated Packaging Equipment for All Bottle Types
Bottle shape is one of the most important factors in packaging line efficiency. Round, square and special-shaped bottles all require different labeling and capping mechanisms to achieve stable, high-quality results. Using the wrong equipment often leads to skewed labels, wrinkles, air bubbles, loose caps or broken bottles.
Below we provide clear, practical solutions for three major bottle categories.
1. Round Bottle Labeling & Capping Solution
Round bottles include cylinders, vials, jars, beverage bottles and cosmetic containers. They require stable rolling labeling and reliable capping.
Labeling Features
Roll-type labeling for full-wrap, half-wrap or double-label application
High precision ±0.1mm, no wrinkles or bubbles
Suitable for glass, plastic and PET round bottles
Speed: 50–300bpm
Capping Features
Constant-torque capping or aluminum cap sealing
Automatic positioning, no broken bottles
Stable and consistent sealing rate ≥99.5%
Ideal for food, beverage, cosmetics, pharmaceuticals, oil, hand sanitizer and other cylindrical bottle production.
2. Square Bottle Labeling & Capping Solution
Square, rectangular and flat bottles are widely used in personal care, detergent and cosmetic packaging.
Labeling Features
Single or double-side flat labeling
Clamp conveyor prevents bottle shaking
Clean edge fitting, no warping
Supports corner labels and tamper seals
Capping Features
Precise neck alignment
Adaptive torque to avoid cap damage
Compatible with filling, sealing and labeling lines
Ideal for shampoo, shower gel, cleaning products, square cosmetic bottles and flat bottles.
3. Special-Shaped Bottle Labeling & Capping Solution
Irregular, tapered, curved and custom-shaped bottles need flexible, intelligent equipment.
Labeling Features
CCD visual positioning
Flexible fixtures for unstable or irregular bottles
Quick changeover for multiple SKUs
High accuracy even on complex surfaces
Capping Features
Servo floating capping head
Auto-centering on bottleneck
Soft pressure protects special-shaped bottles
