ZONESUN
ZONESUN ZS-MMN94 Automatic KF94 3D Face Mask Making Machine
ZONESUN ZS-MMN94 Automatic KF94 3D Face Mask Making Machine
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Automatic KF94 3D Face Mask Making Machine
The ZONESUN ZS-MMN94 Automatic KF94 3D Face Mask Making Machine is designed for producing three-dimensional KF94-style face masks with an integrated automatic manufacturing process.
The machine combines multi-layer material feeding, nose bridge strip feeding, mask body forming, ultrasonic welding, cutting and automatic ear-loop welding into one continuous production sequence.
With a listed production speed of 150–170 pieces/min, the machine supports adult and child mask formats. Material guiding and tension control help maintain stable feeding, while ultrasonic welding technology provides efficient bonding for mask production.
Technical Specifications
| Model | ZS-MMN94 |
|---|---|
| Power Supply | Single-Phase 220 V, 60 Hz |
| Production Capacity | 150–170 pcs/min |
| Listed production qualification rate | 98–99% |
| Adult Mask Size | 205 × 80 mm |
| Child Mask Size | 140 × 80 mm |
| Machine Dimensions (L × W × H) | 7500 × 2700 × 2100 mm |
| Weight | 1950 kg |
Applications
- Manufacturing compatible KF94-style mask bodies from layered nonwoven and filter materials.
- Adult and child mask projects using the corresponding tooling.
- Integrated nose-strip insertion and ear-loop welding for compatible mask formats.
Product Details




Material Guiding & Tensioning System
Guides multiple material layers into the machine while maintaining stable alignment and tension for continuous production.

Multi-Layer Material Feeding System
Aligns and feeds multiple layers of nonwoven and filter materials for subsequent mask forming and welding.

Nose Bridge Strip Feeding System
Automatically feeds, cuts, and positions the nose bridge strip for integration into the mask body.

Mask Forming & Ultrasonic Welding
Forms the layered materials into the required KF94-style mask shape and ultrasonically welds the seams.
Mask Cutting
Cuts individual mask bodies for downstream processing.

Automatic Mask Strap Welding System
Automatically positions and welds elastic ear loops onto KF94-style mask bodies for efficient and consistent assembly.

Ultrasonic Generator and Cooling
Supplies ultrasonic welding energy and dissipates heat through the cooling system.

Key Features
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Integrated material feeding, forming, welding, cutting and ear-loop attachment
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Material guiding and tension control for stable layer alignment
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Automatic nose-strip feeding and cutting
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Ultrasonic welding for mask body and ear loops
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Adult and child size configurations
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Cooling system for stable ultrasonic operation
How It Works
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Load nonwoven, filter, nose-strip and ear-loop materials.
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Adjust alignment, tension and tooling.
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Feed the material layers and insert the nose strip.
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Form, weld and cut the mask body.
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Position and weld the ear loops.
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Collect finished masks for inspection and packaging.
Selection Guide
Provide the mask size, drawings, material layers, nose-strip and ear-loop specifications, and required output. Confirm whether adult or child tooling is needed.
Frequently Asked Questions
Can it make adult and child masks?
Yes. Both formats are available with the corresponding tooling.
Is ear-loop welding included?
Yes. Automatic ear-loop positioning and welding are integrated into the production process.
Does it sterilize or package masks?
No. Sterilization and individual packaging require separate equipment.
What is the production speed?
The listed output is 150–170 pcs/min, depending on materials, tooling and operating conditions.
Discuss Your Project
Share your mask drawings, materials, target size and required output for configuration support.
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