What are the payment terms?

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

What is the lead time for production?

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

Is customization available?

Yes, flexible customization options are available for frequency, power, and other specifications.

Ultrasonic Sewing Machine for Sewing Fabric Pieces Together Without Thread

Name: Ultrasonic Sewing Machine for Sewing Fabric Pieces Together Without Thread
Brand: Hangzhou Lanben Trade Co., Ltd.
SKU: 1979120355

Zhejiang, ChinaHangzhou Lanben Trade Co., Ltd.

US$1,500.00-5,000.00

1 piece

Product profile

Customization

Available

After-sales Service

Online Service

Warranty

1 Year

Model NO.

RPS-RW35

Condition

New

Certification

CE, ISO9001

Application Place

Factory

Applicable Thickness

Middle Thickness Material

Drive

Foot Step

Frequency

35kHz

Power

800W

Amplitude

30um

Rotary Welding Horn′s Width

12mm

Application

Factory

Power Supply

Pneumatic

Automatic Grade

Semi-Automatic

Transport Package

Carton

Trademark

RPS-SONIC

Origin

China

HS Code

8515900090

Production Capacity

1000

Key features

No Thread Sewing: Seams fabric pieces together without thread, needles, or glue using ultrasonic energy.

Rotary Welding System: Patented rotary system with 35kHz frequency and 800W power for high-speed bonding.

High Efficiency: Seals up to 80 meters per minute, faster and more cost-effective than traditional sewing.

Clean & Hygienic: No consumables used; results in impeccable cleanliness and optimal hygiene.

Moisture Resistant: Creates strong molecular bonds that are impervious to moisture and fraying.

Versatile Application: Suitable for synthetic textiles, nonwovens, and materials with up to 40% natural fibers.

Flexible Installation: Can be mounted on workbenches or installed into semi/fully automated systems.

Low Maintenance: Requires minimum training and maintenance with no need for consumable replacements.

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: ≤3.10h 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.