PVC Box/Bottle Bag Production Line “Kosginer” – Optimal Solution from VietSonic
Introduction
VietSonic proudly leads in offering modern ultrasonic technology equipment in Vietnam. One of their standout products is the Kosginer box/bag production line, a cutting-edge automated system that integrates ultrasonic welding technology to optimize the manufacturing efficiency of rigid paper bags and boxes.
Key Features of the Kosginer Line
1. Advanced Ultrasonic Technology
- Utilizes a high-frequency ultrasonic welding system operating at 15 kHz–20 kHz.
- Produces strong, neat welds without using glue.
- Based on patented technology transferred from international partners.
2. Impressive Production Speed
- Delivers a throughput of 25–40 box/bags per minute.
- Maintains continuous and stable operation for efficient production schedules.
3. Smart, Space-Saving Design
- Machine footprint: W 1.8 m × L 12 m × H 2.2 m—suitable for small to mid-sized factories.
- Intuitive control interface for ease of use.
Automated Production Process
- Automatic feeding: Raw materials are continuously loaded.
- Ultrasonic welding: The ultrasonic waves bind both the body and edges of the bags.
- Cutting & shaping: Ensures precise and uniform product dimensions.
- Packing: Finished items are sorted and batch-packed automatically.
Benefits of Investing in a Kosginer Line from VietSonic
- Labor cost savings: Fully automated process reduces manual labor.
- Higher productivity: Meets large-scale production needs in a short time.
- Consistent product quality: Neat, durable welds meet export standards.
- Eco-friendly: Glue-free process means no odors and non-toxic.
- Reliable after-sales support: Includes official warranty and lifelong technical assistance from VietSonic’s engineers.
Wide-Ranging Applications
- Cosmetic box/bag production
- Premium gift bag packaging
- Food, pharmaceutical, and luxury product packaging
- Ideal for businesses in printing, packaging, and advertising sectors
Why Choose VietSonic?
- Over 15 years of experience supplying ultrasonic machines and industrial equipment.
- Strategic partnerships with major global machinery brands.
- Expert technical team offering installation, training, and maintenance.
- Commitment to competitive pricing, genuine equipment, and reliable performance.
Technical Specifications
| Parameter | Value |
| Model | VS2015 – Kosginer BOX |
| Speed | 25–40 pieces/min |
| Dimensions (W×L×H) | 1.8 m × 12 m × 2.2 m |
| Ultrasonic welding frequency | 15–20 kHz |
| Voltage options | 220 V / 380 V configurable |