What payment methods are accepted?

We accept T/T, PayPal, and small-amount payments.

Ultrasonic Copper Wire Welder Automotive Wiring Harness Welding Machine

Name: Ultrasonic Copper Wire Welder Automotive Wiring Harness Welding Machine
Brand: Sinrad Technology Co., Ltd.
SKU: 942578625

Guangdong, ChinaSinrad Technology Co., Ltd.

US$2,800.00-3,500.00

1 Piece

Product profile

Customization

Available

Type

Ultrasonic

Control Mode

Semi-Automatic

Model NO.

SR-UW20

Voltage

AC220V

Output Powe

3000W

Frequency

20K Hz

Input Voltage

220V

Control Method

MCU

Oscillation Time

Time0.2~9s

Wire Size

0.5-12sqmm

Transport Package

Wooden Case

Specification

48*38*14cm

Trademark

Sinrad

Origin

China

HS Code

8479899990

Production Capacity

100 Sets/Month

Key features

High Stability System: Uses imported US anti-jamming processor and voltage stabilizing function for improved reliability.

Frequency Auto Tracking: Digital PLL technology eliminates drift from temperature, load, or tool wear for consistent performance.

Powerful Output: IGBT power module provides output power 1.5 times greater than traditional self-excited circuits.

Stepless Amplitude Adjustment: Instant fine-tuning from 10% to 100% prevents defects and supports automatic production lines.

Intelligent Fault Protection: Auto-stops and prompts errors for high mold current, frequency offset, or excessive output.

1-Year Warranty: Comprehensive 1-year warranty coverage for the machine to ensure customer confidence.

Free Technical Support: Includes free factory training, detailed manuals/videos, and optional on-site engineer service.

Fast Standard Delivery: Standard models ship within 3-7 days after order confirmation and deposit payment.

Company profile

Importers and ExportersFast DeliveryFull Customization

Sinrad Technology Co., Ltd.

Guangdong, 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: 10 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤2.80h

AI-Powered supplier vetting

SummarySINRAD TECHNOLOGY CO., LTD. is described as a national high-tech company focused on R&D, production, and sales of automation machinery, including intelligent soldering robots, wire-harness processing equipment, cable-harness machines, and laser machines. It provides 3D software design, OEM, ODM, private mold design, and multiple forms of customization. The supplier reports exports for 7 years, with exports representing 41%–50% of total sales, and offers several quotation and payment terms. However, it has no overseas warehouse, showroom, agent or branch, and no offline trade-show experience. Service procedures exist but lack written records for supplier approval, corrective actions, complaint handling, and finished-product inspection. R&D evidence includes new products in the past year and software tools, but no patents and no available SDK. Financial records are represented only by years, so financial credibility cannot be verified from the provided data.

Supplier typeThe supplier is identified as SINRAD TECHNOLOGY CO., LTD., described as a high-tech automation-equipment company engaged in R&D, production, and sales. Its stated product focus includes intelligent soldering robots, wire-harness and cable-harness machinery, laser machines, and crimp force monitors, indicating a specialized automation equipment manufacturer and technical supplier.

R&D capabilityThe supplier reports new products during the past year, OEM and ODM services, private mold design capability, professional technical-supplier status, and use of PS, AI, and CAD. However, it reports zero R&D patents and no available SDK, so innovation activity is evident but proprietary technical depth is not sufficiently demonstrated.

Production capacityThe supplier states that it conducts R&D, production, and sales of automation machinery and focuses on several industrial equipment categories. It also reports seven years of exporting experience and 41%–50% export sales, supporting operational and international-delivery experience, although no production capacity, facility size, equipment count, or output data is provided.

Customization capabilityThe supplier explicitly provides customization from samples, designs, full customization, minor customization, flexible customization, 3D software design, ODM, OEM, and private mold design. These statements directly support broad product and design customization capability.