What is the rated input voltage?

The rated input voltage for all models is 380V with a frequency of 50/60Hz.

How is quality control handled?

We perform 100% inspection on finished products, including both functional and visual inspections.

Steel Wire Frame Butt Welding Machine/Steel Frame Welding Machine

Name: Steel Wire Frame Butt Welding Machine/Steel Frame Welding Machine
Brand: Guangzhou DuroWelder Limited
SKU: 789220415

Guangdong, ChinaGuangzhou DuroWelder Limited

US$1,000.00-3,000.00

1 Piece

Product profile

Customization

Available

Type

Butt Welders

Voltage

380V

Model NO.

UN1

Current

Alternating Current

Model

Un1

Application

Wire Butt Welding

Transport Package

Wooden Case

Specification

25-150KVA

Trademark

DUROWELDER

Origin

Canton, China

HS Code

851521990

Production Capacity

20sets/Month

Key features

High Efficiency Welding: Higher productivity and lower cost compared to flash butt welding methods.

Compact Adjustable Design: Compact structure easily adjusted to weld different parts with special control circuits.

Smooth Weld Quality: Produces smooth welded joints with minimal burrs for professional finish.

Wide Application Range: Suitable for butt welding iron, wires, and pipes with section area under 250mm.

Flexible Customization: Supports full, minor, and flexible customization from samples or designs.

Low Minimum Order: Accepts minimum order quantity of just 1 piece for flexible purchasing.

100% Quality Inspection: Every finished product undergoes strict functional and visual inspection.

Established Manufacturer: Factory established in 2009 with 16 years of export experience and 62 employees.

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: ≤10.64h

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.