What are the payment terms?

The accepted payment term is T/T.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

How is the welding cable cooled?

The welding electric cable uses water cooling, while the transformer uses air cooling.

Stainless Steel Resistance Hand-Held Spot Welder Machine

Name: Stainless Steel Resistance Hand-Held Spot Welder Machine
Brand: Guangzhou DuroWelder Limited
SKU: 825952675

Guangdong, ChinaGuangzhou DuroWelder Limited

US$500.00-2,000.00

1 set

Product profile

Customization

Available

Control

Manual

Cooling Way

Water Cooling

Model NO.

DN3 Series

Style

Hanging

Electrode Stroke

Vertical

Electric Current

Transmission

Compound

Conductive Way

Both-Sided

Welding Spot Number

Single

Type

Universal

Color

Orange and Blue

Warranty

One Year

Rated Power

16-50kVA

Rated Input Voltage

380-420V

Transport Package

Wooden Box

Specification

16-50KVA

Trademark

DuroWelder

Origin

China

Production Capacity

1000sets/Month

Key features

Flexible Portable Design: Lightweight with rollers for easy movement and a 2m water-cooling cable for flexible operation.

High Precision Control: Features SCR contactless switches for rapid, accurate switching and precise welding time adjustment.

Versatile Welding Modes: Supports portable clamp type and single spot welding using different welding guns.

Efficient Cooling System: Transformer uses air cooling while the welding cable utilizes water cooling for stability.

Low Maintenance Design: Easy to maintain with good welding repeatability and consistency.

No Air Pressure Required: Operates without air pressure, simplifying setup and usage compared to other models.

Customizable Options: Offers customization for color, warranty, power, and voltage to meet specific needs.

Wide Power Range: Available in models ranging from 16KVA to 50KVA to suit various welding thicknesses.

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: ≤6.94h

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.