How is the quality guaranteed?

We ensure seamless bonding, no gas foam, and concentricity. Free replacement is provided for any defects due to our cause.

What welding methods are supported?

We support spot welding, seam welding, projection welding, and butt welding.

Welding Rod/Welding Needle Material Welding Electrode

Name: Welding Rod/Welding Needle Material Welding Electrode
Brand: Zhuzhou Weilai New Materials Technology Co., Ltd.
SKU: 2133322505

Hunan, ChinaZhuzhou Weilai New Materials Technology Co., Ltd.

US$35.00

1-99 Pieces

US$15.00

100+ Pieces

Sample price:US$80.00/piece.Request sample

Product profile

Customization

Available

Type

Alloy Electrode

Cooling System

Nature Cooling

Model NO.

WL-RWE-024

Function

Plasma Generated Body

Materials

Copper and Tungsten

Apply in

Welding Equipment Industry

Making Method

Back-Casting

Style

Standard

Electrode Classify

Spot Welding,Seaming Welding,Projection Welding

Transport Package

Carton or Plywood Case

Specification

39*21*29cm

Trademark

Origin

China

Production Capacity

20000PCS/Per Month

Key features

Back-Casting Technology: Unique back-casting ensures seamless bonding with strength up to 127MPa, superior to traditional brazing.

Customization Available: Full customization from samples, designs, or drawings is supported for various electrode shapes and materials.

Wide Material Selection: Offers Tungsten, Molybdenum, Copper-Tungsten, and Silver-Tungsten alloys for diverse welding needs.

High Performance: Features high hardness, excellent electrical conductivity, and long service life under high temperatures.

Free Replacement: Free replacement provided for any defects caused by the manufacturer, ensuring quality assurance.

Versatile Applications: Suitable for spot, seam, projection, and butt welding across automotive, electronics, and hardware industries.

Precision Processing: Capable of precision machining according to customer drawings for specific welding process requirements.

Expert Manufacturing: Produced by a high-tech company with years of experience in refractory metal composites and R&D.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedPatents Awarded

Zhuzhou Weilai New Materials Technology Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 years CertifiedNearest Port: GuangzhouAverage Response Time: ≤0.99h

AI-Powered supplier vetting

SummaryWeilai is explicitly identified as a professional technical supplier offering 3D software design and broad customization services. Its stated business scope covers new-material R&D, metal manufacturing, forging, powder metallurgy, nonferrous alloys, and technical services. The supplier reports CNC lathe, machining-center, and turning-center resources, inventory capability, documented finished-product inspection instructions, and self-operated import/export rights. Innovation-related evidence includes advanced R&D claims and collaboration with the CSU Powder Research Institute. However, no SDK is available, there is no valid manufacturing-capacity contract with related subcontractors, and no overseas warehouse, showroom, agent, or branch is reported. Evidence is insufficient for certification holding, after-sales service capability, financial credibility, and customer cases.

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its business scope includes new-material technology R&D, metal-product manufacturing and sales, nonferrous alloy activities, and technical services, indicating a manufacturing-oriented technical supplier.

R&D capabilityEvidence supports professional technical R&D, 3D software design, flexible customization, advanced R&D positioning, and an Industry-University-Research collaboration with the CSU Powder Research Institute. However, the supplier explicitly has no available SDK, so innovation capability is supported generally but not across all technical interfaces.

Production capacityThe supplier lists CNC lathe, machining-center, and turning-center resources, relevant metal and powder-metallurgy manufacturing activities, inventory capability, and standardized written inspection instructions. A stated lack of a valid manufacturing-capacity contract with related subcontractors is a constraint, but the available evidence still explicitly demonstrates production resources.

Customization capabilityBoth slices explicitly report customization from samples, minor customization, full customization, customization from designs, and flexible customization, together with 3D software design services. This is direct evidence of broad customization capability.