What are the payment terms?

We accept LC and T/T as terms of payment.

What is the lead time for production?

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

Does the product undergo quality inspection?

Yes, 100% inspection including visual and function inspection is performed on all finished products.

Intelligent 20K 2600W Ultrasonic Welding Generator for Masks

Name: Intelligent 20K 2600W Ultrasonic Welding Generator for Masks
Brand: HANGZHOU KESU AUTOMATIC EQUIPMENT CO., LTD.
SKU: 925730495

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 Conversion Efficiency: Features high stability and flexible switching for optimal energy conversion.

Continuous 24-Hour Operation: Designed for continuous working time of 24 hours without interruption.

Intelligent Fan Control: Equipped with automatic intelligent fan controlling for effective heat dissipation.

High Amplitude Output: Delivers large amplitude for superior welding performance on masks.

Fast Welding Speed: Achieves 20-30 KN95 N95 3ply masks per minute.

Comprehensive Customization: Supports full customization, minor customization, and flexible customization from samples or designs.

100% Finished Product Inspection: All products undergo 100% visual and function inspection before delivery.

OEM and ODM Services: Manufacturer offers both OEM and ODM services for tailored production needs.

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: ≤11.91h

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 generator?

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

Q:How many masks can be welded per minute?

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

Q:Is the machine suitable for continuous operation?

Yes, it supports continuous working time of up to 24 hours.

Q:What customization options are available?

We offer full customization, minor customization, flexible customization, and customization from samples or designs.

Q:What is the minimum order quantity?

The minimum order quantity is 1 unit.

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Intelligent 20K 2600W Ultrasonic Welding Generator for Masks