What are the payment terms?

The terms of payment are T/T (Telegraphic Transfer).

What is the lead time for production?

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

How does the flat platform design benefit the welding process?

It ensures a smaller welding track on the surface, greatly saving follow-up grinding and polishing time and cost, while avoiding conductive unevenness.

Kitchen Sink Automatic Seam Welding Machine

Name: Kitchen Sink Automatic Seam Welding Machine
Brand: Guangzhou DuroWelder Limited
SKU: 759388775

Guangdong, ChinaGuangzhou DuroWelder Limited

Negotiable

1 Piece

Product profile

Customization

Available

Cooling Way

Water Cooling

Control

Automatic

Model NO.

FNS-200KVA

Style

Vertical

Frequency Range

Low Frequency

Electric Current

Type

Resistance Welders

Current

Alternating Current

Application

Container

Model

Fns-500kVA

Transport Package

Wooden Case with Metal Frame

Specification

Trademark

DuroWelder

Origin

Guangzhou China

HS Code

8514400090

Production Capacity

5PCS/Month

Key features

4-Axis Servo Linkage: Four servo motors drive X, Y, Z, and A axes for precise, automated welding.

Long Seam Capability: Welds sink bowls up to 2.5-3 meters and drainer boards with unlimited length.

Automatic Calibration: Auto-samples data to determine shape and track, adapting to different sizes.

Flat Platform Design: Minimizes welding track surface, saving grinding time and avoiding uneven conductivity.

High Consistency: CNC intelligent control ensures strong welding quality and uniform appearance.

Long Service Life: Designed for a service life of more than 15 years.

Full Automation: Vacuum chuck fixing and automated welding reduce manual labor significantly.

Customization Support: Supports OEM/ODM, full customization, and flexible customization options.

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: ≤6.46h

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.

Product Q&A

Q:What is the maximum welding length supported?

The machine can weld sink bowls with a maximum length of more than 2.5 meters or 3 meters, and the drainer board length is unlimited.

Q:How does the machine ensure welding quality for different sink shapes?

It uses automatic data sampling and calibration to detect the shape of the sink and bowl, automatically adjusting the welding arm and electrode via the CNC system.

Q:What is the expected service life of the machine?

The design service life is more than 15 years.

Q:Is customization available for this welding machine?

Yes, we offer OEM/ODM services, including full customization, minor customization, and flexible customization from samples or designs.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 piece.