Is this machine suitable for medical masks?

Yes, it is designed for earloop welding of medical masks with 3 to 6 layers.

What is the power and frequency of the generator?

The generator operates at 2000W power and 20KHz frequency.

Do you provide technical support after purchase?

Yes, we provide online after-sales service and support.

Ultrasonic Mask Seal Sealing Welding Machine Transducer Generator Horn

Name: Ultrasonic Mask Seal Sealing Welding Machine Transducer Generator Horn
Brand: Hangzhou Lanben Trade Co., Ltd.
SKU: 922331445

Zhejiang, ChinaHangzhou Lanben Trade Co., Ltd.

US$700.00-900.00

1 Set

Product profile

Customization

Available

Warranty

1year

Application

Nonwoven Bag

Model NO.

RPS-W20

Automatic Grade

Automatic

Certification

Customized

Condition

New

After-sales Service

Online Service

Frequency

20kHz

Horn Material

Steel

Horn Size

Customized

Weight

15kg

Transport Package

Carton

Specification

45*22*27

Trademark

RPS-sonic

Origin

China

HS Code

8515900090

Production Capacity

1000

Key features

Customized Horn Size: Horn size is fully customizable to meet specific application requirements.

Multi-Layer Mask Capability: Capable of welding 3 to 6 layers of face masks including non-woven and melt-blown materials.

High Power Output: Delivers 2000W power at 20KHz frequency for efficient and stable welding performance.

Auto-Tuning Frequency: Features automatic frequency search and adjustment for optimal equipment operation.

Adjustable Welding Time: Built-in precision timer allows user-adjustable welding time with 10ms accuracy.

Digital Amplitude Control: Amplitude is digitally adjustable from 20% to 100% ensuring consistent start-up.

CE Certified: Product meets CE safety and quality standards for international markets.

Online After-Sales Support: Provides remote technical assistance and service for machine maintenance.

Company profile

Quality Assurance100% Finished Products InspectionR&D CapabilitiesProduction Process Visualization

Hangzhou Lanben Trade Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Flexible customization CertifiedExport Year: 6 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.11h CertifiedTerms of Payment: LC, T/T, PayPal

AI-Powered supplier vetting

SummaryThe supplier sells power electronics, mechanical and electrical equipment, instruments, and computer-related products. It reports quality assurance, two QA/QC inspectors, one production line, annual output of 100,000 ultrasonic welding transducers, flexible customization, and OEM experience for overseas customers. However, service controls lack written corrective-action and complaint-handling procedures; there is no in-stock capability, overseas warehouse, showroom, overseas agent, or branch. Manufacturing oversight also lacks continuous quantity reconciliation and a standard outsourcing procedure. Financial credibility cannot be confirmed because the provided financial records report zero values and limited year references, without sufficient context to establish operating strength. The supplier has participated in CHINA MACHINEX and reports OEM customers in the United States and Germany, but detailed customer case evidence is limited.

Supplier typeThe supplier operates as a manufacturer and seller of power electronic and mechanical/electrical products, with stated production of ultrasonic welding transducers and OEM replacement capability for multiple ultrasonic equipment brands. Its business scope also includes wholesale and retail of computer-related products.

After-Sales capabilityService coverage includes stated quotation and payment options, lead times within 15 working days in both peak and off-season, and participation in CHINA MACHINEX. Nevertheless, the supplier has no written corrective/preventive-action or complaint-handling procedures, no stock capability, overseas warehouse, showroom, agent, or branch, indicating documented and overseas after-sales capability is weak.

R&D capabilityThe supplier states flexible customization and the ability to develop transducer/generator replacements for Branson, Dukane, Rinco, Herrmann, Telsonic, and other ultrasonic equipment applications. This supports application-oriented product adaptation, although no formal R&D resources, patents, or development metrics are provided.

Production capacityThe supplier reports one production line, annual productivity of 100,000 ultrasonic welding transducers, and equipment including sawing, CNC lathing, punching, tapping, and milling machines. It also has two QA/QC inspectors, but lacks continuous batch quantity reconciliation and a standard operating procedure for outsourced manufacturing, limiting production-control assurance.

Customization capabilityFlexible customization is explicitly reported, and the company states it can produce transducer/generator replacements for specified brands and for any application of customers' ultrasonic equipment. These statements provide direct evidence of customized product capability.

Client casesThe supplier reports two OEM customers in the United States and Germany and has participated in the CHINA MACHINEX offline trade show. The slices do not provide customer names, project details, references, or performance outcomes, so the existence of reported experience is supported but the strength of documented customer cases remains limited.