ZONESUN ZS-TB90B Rectangular Corner Seal Labeling Machine 20 kHz ultrasonic sealer Note: Customization available

Note: Customization available

Suitable Labeling Size 15–140 mm (W) × 25–300 mm (L)

the connection to the printer to print out the non-drying label automatic winding

Lifting Height：1800 mm (Customizable)

Cap Diameter 20–60 mm

ZONESUN ZS-TB90B Rectangular Corner Seal Labeling Machine 20 kHz ultrasonic sealer Note: Customization availableDESCRIPTION The ZONESUN ZS TB90B is a semi automatic right angle labeling machine designed for precise 90 corner sealing. Compact and portable, it offers stable performance and intuitive operation, making it ideal for small to medium scale packaging tasks. By securely sealing box corners, it effectively prevents tampering and enhances product presentation. Widely applicable across industries such as food, daily chemicals, toys, pharmaceuticals,