Key Projects
WFA (Wafer Film Applicator) – Automated protective film application
1. Introduction to WFA (Wafer Film Applicator)
In high-tech manufacturing, protecting product surfaces is a crucial step in ensuring quality and durability. The WFA (Wafer Film Applicator) is an advanced automation solution designed to apply protective film after front appearance inspection, ensuring consistent precision and efficiency.
With an impressive takt time of 5.5 seconds per unit and a ±0.3 mm tolerance (CPK: 1.33), this machine guarantees high-speed operation while maintaining exceptional accuracy.
2. Key Features & Technologies
2.1. Automated Protective Film Application
✔ Attaches protective film with high precision after checking front appearance.
✔ Minimizes defects and ensures consistent surface protection.
2.2. High-Speed & Precision Performance
✔ Fast takt time of 5.5 seconds per unit, enhancing production efficiency.
✔ ±0.3 mm positioning accuracy ensures flawless film application.
2.3. Optimized for Smart Manufacturing
Seamless integration with production lines, improving workflow automation.
Reliable CPK 1.33, ensuring stable and repeatable performance.
Enhances product protection: Prevents surface damage and improves product longevity.
Increases production efficiency: Fast takt time reduces cycle time and boosts output.
Ensures precise film application: High-accuracy positioning prevents misalignment issues.
Reduces manual labor: Fully automated process minimizes human intervention.
Automated, high-precision film application for quality consistency.
Fast & efficient process, reducing downtime and improving yield.
Reliable performance with stable CPK 1.33, ensuring process control.
Customizable for various production lines, offering flexibility.

Autotech Vietnam Machinery Manufacturing Joint Stock Company is a leading industrial machinery consulting, design, and manufacturing company in Vietnam specializing in automation. We are proud and honored to be the top choice of customers and partners worldwide.