What are the payment terms?

We accept T/T (Telegraphic Transfer) as the payment term.

What is the lead time for production?

The lead time is one month for both peak season and off-season.

Does the machine have automatic current adjustment?

Yes, the Dynamic Resistance Principle Auto Self Adaptive Control System can automatically adjust welding current.

Higher Power Middle Frequency Copper Cable Spot Welding Machine

Name: Higher Power Middle Frequency Copper Cable Spot Welding Machine
Brand: Guangzhou DuroWelder Limited
SKU: 825500395

Guangdong, ChinaGuangzhou DuroWelder Limited

Negotiable

1 Set

Product profile

Customization

Available

Surface Treatment

Spray Paint

Energy Source

Resistance Butt Welding

Model NO.

MF Series

Material

Copper

Type

Resistance Butt Welding

Color

Blue and Yellow

Warranty

One Year

Rated/Voltage

380-415-480V

Transport Package

Wooden Box

Specification

400-800KG

Trademark

DuroWelder

Origin

China

Production Capacity

500per/Month

Key features

Middle Frequency Technology: Frequency increases to 1000HZ from 50/60HZ for improved welding quality and higher power factor over 98%.

Variable Frequency Option: VF Series allows adjustable welding frequency to suit different workpiece requirements.

Auto Adaptive Control: Dynamic Resistance Principle system automatically adjusts current for consistent quality on high-end products.

High Conductive Material Welding: Specially suitable for aluminum, copper, silver, and thicker workpieces in automotive and aerospace industries.

Stable Power Supply: Three-phase power prevents fluctuation and adapts to sudden voltage lifting for accurate, stable output.

Full Customization Available: Supports customization from samples, designs, full customization, minor customization, and flexible options.

One Year Warranty: Comes with a standard one-year warranty coverage for the machine.

OEM and ODM Services: Manufacturer offers both OEM and ODM services with 6 R&D engineers and 3 production lines.

Company profile

Guangzhou DuroWelder Limited

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: 16 years CertifiedNearest Port: Shenzhen Port, Guangzhou PortAverage Response Time: ≤8.85h

AI-Powered supplier vetting

SummaryThe supplier is a Guangzhou-based manufacturing factory organized as a limited company, with offerings spanning resistance welding, wire and pipe processing, bandsaw blade processing, induction heating, and automotive repair tools. It demonstrates substantial customization, ODM availability, recent product development, six R&D engineers, two quality-control test-equipment units, and documented R&D design and verification records. It also reports OEM service for well-known brands and SDK availability. Service procedures and complaint-handling records exist, but corrective and preventive action procedures are not documented, and the approved-supplier list lacks approval signatures or dates. No overseas warehouse, showroom, agent, branch, or offline trade-show participation is reported. Financial and sustainability evidence is insufficient for a definitive assessment.

Supplier typeThe supplier is identified as a manufacturing factory in Guangzhou’s Zengcheng District, organized as a combined company and limited company. Its stated business and product scopes cover industrial equipment, processing equipment, automotive repair tools, and certain plastic products.

After-Sales capabilityTechnology engineers are responsible for technical support during production and after-sales service, and customer complaints are handled through a clear procedure with records. However, the supplier reports no overseas warehouse, showroom, agent, or branch, and its overseas service coverage is stated as zero, limiting evidence of localized international support.

R&D capabilityThe supplier reports new products during the past year, ODM services, six R&D engineers, available SDK capability, and documented design input, output, review, verification, and validation materials. These are explicit indicators of active and structured product-development capability.

Production capacityThe supplier operates as a manufacturing factory, has two quality-control test-equipment units, and reports an average one-month lead time in both peak and off-season periods. Its listed product scope covers multiple industrial equipment categories, although production capacity volume is not provided.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, supporting a broad customization offering.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of at least one type of brand customer engagement. No customer names, project details, volumes, or independently verifiable case studies are provided.