What is the lead time for production?

The average lead time is 1-3 months for both peak season and off-season.

Does the machine support continuous operation?

Yes, the machine supports 24 hours of continuous working time with intelligent fan control for heat dissipation.

What is the machine size?

The machine size is 385*110mm, designed to be portable and space-efficient.

Ultrasonic Face Mask Welding Machine Ultrasonic Welding Generator

Name: Ultrasonic Face Mask Welding Machine Ultrasonic Welding Generator
Brand: HANGZHOU KESU AUTOMATIC EQUIPMENT CO., LTD.
SKU: 925731045

Zhejiang, ChinaHANGZHOU KESU AUTOMATIC EQUIPMENT CO., LTD.

US$1,500.00

1-9 Pieces

US$1,200.00

10+ Pieces

Sample price:US$1200.00/piece.Request sample

Product profile

Customization

Available

Application

Household Appliances, Electronic, Face Mask

Cooling Way

Air Cooling

Model NO.

OS-2007G

Control

Automatic

Frequency Range

Intermediate Frequency

Electric Current

Style

Portable

Power

Ultrasonic

Transport Package

Carton

Specification

385*110

Trademark

KESU

Origin

China

Key features

High Efficiency Welding: 20K 2000W generator with high conversion efficiency and large amplitude for face mask earloop spot welding.

Continuous Operation: Supports 24 hours continuous working time with intelligent fan controlling for good heat dissipation.

High Production Speed: Welding speed of 20-30 PCS KN95/N95 3ply masks per minute with semi-automatic grade.

Flexible Customization: Offers full customization, minor customization, and flexible customization from samples or designs.

Low MOQ for Trials: Minimum Order Quantity is 1 unit, allowing for easy trial orders and sample testing.

Portable Design: Compact machine size of 385*110mm, designed for portable use in various production environments.

Strict Quality Control: 100% inspection for finished products including visual and function inspection to ensure stability.

Versatile Application: Suitable for household appliances, electronic devices, and specifically face mask production lines.

Company profile

High Repeat Buyers ChoiceFull CustomizationFlexible CustomizationR&D Capabilities

HANGZHOU KESU AUTOMATIC EQUIPMENT CO., LTD.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 years CertifiedNearest Port: Shanghai Port; Ningbo PortAverage Response Time: ≤8.15h

AI-Powered supplier vetting

SummaryThe supplier is a limited company engaged in manufacturing, processing, sales, and automation-related design and software development. It offers mask, electrical, automotive/electronic production lines, and industrial robots, with 22 employees and a 1,855.0 m² manufacturing plant. Evidence supports OEM service for popular brands, available SDKs, flexible customization, documented finished-product inspection instructions, and R&D audit documentation. However, service-control procedures lack records, no approved supplier list is maintained, and overseas warehouses, showrooms, agents, or branches are unavailable. Financial records are referenced for 2021–2023, but the slices provide no financial results or performance values. No certification information, formal customer cases, or verified sustainability documentation is provided.

Supplier typeThe supplier is a limited company rather than an offshore entity or group subsidiary. Its stated scope covers manufacturing, processing, sales, automation equipment, machinery, instruments, molds, electrical-product design, and software technology services, supported by a 1,855.0 m² plant and 22 employees.

After-Sales capabilityThe supplier has written procedures for service-capability assessment, corrective and preventive actions, and customer complaints, but no written records for these procedures and no approved-supplier list. It also has no overseas warehouse, showroom, agent, or branch, although it has attended an offline trade show.

R&D capabilityThe supplier reports R&D capability with an available SDK, uses Pro-E and CAD, employs 2 R&D engineers, and has design-input, output, review, verification, and validation documents available for audit. Its business scope also includes electrical-product design and software technology development, supporting an established product-development capability.

Production capacityThe supplier operates a 1,855.0 m² manufacturing plant with 22 employees and offers multiple industrial production-line and robotics products. Finished-product inspection instructions are available and uniformly followed, while five quality-control test equipment units are reported; the slices do not quantify production capacity or throughput.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also provides OEM services for popular brands, and its R&D engineers make samples according to customer requirements, directly supporting broad customization capability.

Product Q&A

Q:What is the power specification of the welding generator?

The generator operates at 20K frequency and 2000W power, with AC220V/50Hz power supply.

Q:How many masks can be welded per minute?

The welding speed is normally 20-30 pieces of KN95, N95, or 3ply masks per minute.

Q:Is customization available for this machine?

Yes, we offer OEM and ODM services including full customization, minor customization, and flexible customization from samples or designs.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 unit, making it suitable for trial orders.

Q:What are the payment terms?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as terms of payment.

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Ultrasonic Face Mask Welding Machine Ultrasonic Welding Generator