What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-season periods.

Does the machine come with a warranty or certification?

The product holds CE certification. Specific warranty details are not listed, but technical support is available.

What are the main advantages of ultrasonic sealing over heat sealing?

Advantages include narrower seals, reduced headspace, lower energy use, no tool cooling time, reduced maintenance, and faster cycle times.

High Quality Ultrasonic Sealing Welding Horn Ultrasonic Machine for Bag Knitting

Name: High Quality Ultrasonic Sealing Welding Horn Ultrasonic Machine for Bag Knitting
Brand: Hangzhou Lanben Trade Co., Ltd.
SKU: 2076254695

Zhejiang, ChinaHangzhou Lanben Trade Co., Ltd.

US$110.00-150.00

2 Sets

Product profile

Customization

Available

Application

Household Appliances, Commodity, Auto Part, Electronic

Cooling Way

Air Cooling

Model NO.

RPS-W20

Control

Semi-Automatic

Frequency Range

High Frequency

Electric Current

Style

Vertical

Power

800W

Frequency

20kHz

HS

8515900090

Sealing Times

80 and 200 Ms

Weight

10kg

Transport Package

Carton

Specification

45*22*27

Trademark

RPS-sonic

Origin

China

HS Code

8515900090

Production Capacity

100

Key features

High Efficiency Sealing: Sealing times between 80 and 200 ms with short cycle times for rapid production.

Energy and Cost Savings: Reduces energy consumption, eliminates tool cooling time, and cuts maintenance costs.

Clean and Consistent: Offers clean, consistent processing for joining and cutting nonwoven materials without contamination.

Versatile Applications: Suitable for quilting, disposable healthcare apparels, hygiene products, and film bonding.

Superior Seal Quality: Produces 30-80% narrower seals and reduces package headspace compared to heat sealing.

Flexible Customization: Accommodates specific needs for material thickness, widths, feed rates, and handling requirements.

Fast ROI: Estimated return on investment from 6 months to 2 years due to operational efficiencies.

Professional Support: Access to technical experts and a Fabric & Film Technical Center for design and training.

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: ≤2.35h 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.