What is the warranty period?

The machine comes with a one-year warranty.

Can the welding width be customized?

Yes, the welding width is determined by the customer based on their specific needs.

What is the power supply requirement?

The machine requires a 220V/50Hz power supply.

20kHz High Frequency Patent Rotary Ultrasonic Cutting and Sewing Machine for Curtains

Name: 20kHz High Frequency Patent Rotary Ultrasonic Cutting and Sewing Machine for Curtains
Brand: Hangzhou Hanspire Automation Co., Ltd.
SKU: 1985976495

Zhejiang, ChinaHangzhou Hanspire Automation Co., Ltd.

US$1,980.00-5,500.00

1 Piece

Product profile

Customization

Available

After-sales Service

Free Spare Parts, Online Support, Video Technical

Warranty

One Year

Model NO.

H-US20R

Condition

New

Certification

Application Place

Factory

Applicable Thickness

Middle Thickness Material

Drive

Electric

Thread Number

Single Thread

Needle Number

Single Needle

Stitch Type

Chain Type

Frequency

20kHz

Deliver Time

7 Working Days

Transport Package

Export Stanard Case

Specification

2500W

Trademark

Hanstyle

Origin

China

HS Code

8452290000

Production Capacity

5000PCS/Year

Key features

Ultrasonic Cutting and Sewing: Achieves cutting, perforating, stitching, and welding without needles or thread using high-frequency vibration.

High Efficiency Production: Sewing speed is 5 to 10 times faster than traditional sewing machines, reducing production time significantly.

No Burrs or Edge Damage: Special steel wheel processing ensures sealed edges do not crack, curl, or leave burrs on the fabric.

Versatile Material Application: Suitable for chemical fiber, nylon, non-woven fabric, PE paper, leather, and composite materials.

No Preheating Required: Operates immediately without temperature debugging or preheating, saving energy and time.

Easy Operation: Designed for ordinary sewing workers with simple operation similar to traditional sewing machines.

Customizable Welding Width: Welding width is determined by customer requirements, allowing for flexible product customization.

One-Year Warranty: Comes with a one-year warranty covering mechanical defects and parts replacement.

Company profile

Hangzhou Hanspire Automation Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2022-03-31Nearest Port: Shanghai, NingboAverage Response Time: ≤1.03hTerms of Payment: T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW

AI-Powered supplier vetting

SummaryHangzhou Hanspire Automation Co., Ltd. is identified primarily as a Chinese manufacturer/factory specializing in ultrasonic technology and equipment, although another record describes the company nature as a trading company, creating a classification inconsistency. The supplier states that it holds ISO 9001 certification, has 50 quality-control staff, three production lines, and lead times of up to 15 working days off-season and one month during peak season. Its product scope includes ultrasonic welding, cutting, homogenizing, transducers, laminating machinery, and other industrial equipment. The company reports professional technical support and pre-/after-sales service, but the evidence is descriptive rather than independently verified. It has experience in emerging industries and new energy and reports in-depth ultrasonic research, supporting an innovation capability assessment. One trade record identifies a buyer in Colombia and one transaction, but this is insufficient to establish a broad or...

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory in one record, with manufacturing listed as the associated-company industry. However, another record identifies its company nature as a trading company, so the supplier’s precise operating classification is inconsistent across the evidence.

CertificationsThe supplier states that it passed the ISO 9001 quality system certification, and ISO 9001 is separately listed as a supplier management-system certification. This provides explicit evidence of certification holding, although no certificate number, validity period, or issuing-body verification is supplied.

After-Sales capabilityThe supplier describes professional after-sales maintenance service and states that professional technical support plus pre-sales and after-sales service have been highly praised by domestic and foreign customers. These statements support the existence of an after-sales capability, but they are supplier-provided claims without operational service metrics.

R&D capabilityThe supplier reports commitment to emerging industries and new energy, in-depth ultrasonic research, strong technical force, and 6–10 years of total R&D-engineer experience. These details support an innovation and technical-development capability, although no patents, research outputs, or specific development results are provided.

Production capacityThe supplier is identified as a manufacturer/factory, operates three production lines, maintains 50 quality-control staff, and reports off-season fulfillment within 15 working days and peak-season fulfillment within one month. This is explicit evidence of established production capacity and operational organization, though annual output scale is not assessed here because monetary figures are excluded.