Can you export machines directly from your factory?

Yes, we can export machines directly from our factory located in Guangzhou, China.

What are the main technical parameters for the FN-100 model?

The FN-100 model has a rated capacity of 100KVA, maximum short current of 20000A, electrode pressure of 4.7KN, and weighs 880KG.

Do you sell welding electrodes?

Yes, you can buy welding electrodes from our factory or in your local market.

Rolling Seam Welding Machine, Seam Electric Resistance Welding Machine

Name: Rolling Seam Welding Machine, Seam Electric Resistance Welding Machine
Brand: Guangzhou Dragon Welding Co., Limited
SKU: 2015443725

Guangdong, ChinaGuangzhou Dragon Welding Co., Limited

US$3,000.00-10,000.00

1 Piece

Product profile

Customization

Available

Control

Automatic

Cooling Way

Water Cooling

Style

Fixed

Electrode Stroke

Vertical

Transmission

Pneumatic

Conductive Way

One-Sided

Welding Spot Number

Multiple

Type

Special

Customize

Can Made as Customers'requests

Transport Package

Plywood Case

Specification

Customized

Trademark

GZhoulong

Origin

China

HS Code

8515219900

Production Capacity

5000PCS/Year

Key features

Dual Functionality: One machine performs both transversal and longitudinal seam welding by changing wheel direction.

Adjustable Speed Drive: Three-phase infinitely adjustable-speed drives ensure consistent tangential speed for welding wheels.

Collision Protection: Adjustable stroke cylinder prevents collision damage between upper and lower welding wheels.

Wide Application: Suitable for hardware, appliances, automotive, and fuel tank manufacturing industries.

Customizable Design: Products can be made according to customer requests, including OEM and ODM services.

Professional Manufacturer: Over 20 years of export experience with a strong technical and design team.

Quality Assurance: 100% inspection before shipping ensures product satisfaction and durability.

CE Certified: Machines come with CE certification for safety and compliance standards.

Company profile

Guangzhou Dragon Welding Co., 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: 11 Years CertifiedNearest Port: Shenzhen Port, Guangzhou PortAverage Response Time: ≤9.44h

AI-Powered supplier vetting

SummaryGuangzhou Dragon Welding Co., Limited is identified as a Chinese manufacturer/factory in Guangdong producing a broad range of welding, wire-processing, and related machinery. The supplier states that its products are exported to multiple international markets and that it provides professional sales and timely after-sales service, but detailed service infrastructure is not verified. ISO 9001 certification, 6–10 R&D engineers, 6–10 quality-control staff, and more than 10 production lines indicate established quality and manufacturing resources. A BV audit is documented as valid from May 22, 2025 to May 21, 2026. Evidence for OEM/ODM, 3D design, product-development activity, overseas facilities, raw-material traceability, and sustainability systems is unavailable. One associated buyer is identified, while broader customer-case evidence remains limited.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and is identified as Guangzhou Dragon Welding Co., Limited, based in Guangdong, China. Its listed primary products include multiple welding and wire-processing machine categories, supporting a direct manufacturing profile.

CertificationsThe supplier states that it holds a European CE Certificate, and ISO 9001 management-system certification is explicitly listed. A BV audit is also recorded with a stated validity period from May 22, 2025 to May 21, 2026, providing additional documented assessment evidence.

After-Sales capabilityThe company description explicitly claims professional sales and timely after-sales service and says it has built long-term cooperation with many customers. However, the available information does not verify overseas service locations, warehouses, showrooms, agents, or branches.

Production capacityThe supplier operates more than 10 production lines, employs 6–10 quality-control staff, and offers a broad portfolio of welding and wire-processing machinery. The documented product specification for a numerical-control bending machine further demonstrates defined manufacturing output, although capacity volume is not independently verified.

Client casesThe supplier states that it has exported to Italy, Germany, Russia, the United States, Canada, Argentina, Peru, Turkey, South Asia, and Middle Eastern countries, and one associated buyer is listed. It also claims long-term cooperation with many customers, but named customer-case detail and Fortune 500 cooperation are not verified.

Product Q&A

Q:What types of seam welding machines do you produce?

We produce Transversal Seam Welding Machines and Longitudinal Seam Welding Machines. One machine can perform both functions by changing the welding wheel direction.

Q:What is the standard delivery time?

The usual delivery time is 10-20 days. We provide just-in-time delivery to meet your schedule.

Q:Do you provide OEM and ODM services?

Yes, we provide OEM and ODM services. Our design and technical teams will produce machines according to your specific requirements.

Q:Is CE certification available for your machines?

Yes, we have CE certification for our welding machines.

Q:What is the after-sales service policy?

We provide good after-sales service similar to pre-sale service. Any questions will be replied to within 12 hours.