Does the machine require electricity or heat?

No, the cold welder requires no power supply, heat, flux, or electrodes. It works by mechanically pressing the handle.

What is the warranty period?

Free maintenance is provided within the warranty period to resolve faults and inquiries quickly.

What are the package dimensions?

The package size is 27.00cm x 20.00cm x 8.00cm with a gross weight of 0.700kg.

Luyi Type I Cold Welder - Handheld Cable Wiring Machine

Name: Luyi Type I Cold Welder - Handheld Cable Wiring Machine
Brand: Shanghai Luyi Cable and Wire Equipment Co., Ltd.
SKU: 2127317032

Shandong, ChinaShanghai Luyi Cable and Wire Equipment Co., Ltd.

US$330.00

1 Unit

Product specifications

J1

Product profile

Customization

Available

Type

Welding

Control Mode

Manual

Model NO.

LY-J1

Voltage

Aluminum Wire Range(mm)

0.12-0.50mm

Copper Wire Rang(mm)

0.12-0.50mm

Package Size

10*15*25

Wire Material

Copper and Aluminum

Machine Material

Cast Stainless Steel

Model No.

Transport Package

Carton Packaging

Specification

Customized

Trademark

luyi

Origin

China

HS Code

8401200000

Production Capacity

50000unit

Key features

No Power Supply Required: Operates without electricity, heat, flux, or electrodes for efficient cold welding.

High Tensile Strength: Welded joints equal or exceed the strength of the original wire without breaking.

Wide Material Compatibility: Suitable for copper, aluminum, gold, silver, and various alloy wires.

Lightweight and Portable: Net weight is only 0.7kg, making it easy to carry and operate anywhere.

100% Success Rate: Ensures reliable welding performance with excellent conductivity and clean joints.

Simple Operation: No professional training required; easy to thread wires and press the handle.

Room Temperature Welding: Completes welding at room temperature without pre-treatment like cutting or cleaning.

Source Factory Direct: Direct supply from a 10-year experienced factory ensures high cost performance.

Company profile

Importers and Exporters

Shanghai Luyi Cable and Wire Equipment Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2025-10-01Nearest Port: Rizhao Port, Shanghai PortAverage Response Time: ≤15hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): Others

AI-Powered supplier vetting

SummaryShanghai Luyi Cable Equipment Co., Ltd. is identified as a professional technical supplier focused on cable equipment, wire and cable operations, and non-ferrous metal wire welding solutions. It offers customization from samples, designs, and full customization, as well as ODM and OEM services, but does not provide 3D software design services and reported no new products in the past year. Quality assurance and raw-material traceability are present, while several procedures lack written records. The supplier has one year of stated R&D engineer experience, no supplier management system certification, and no overseas warehouse, showroom, or overseas agent/branch. It has exported for five years, with exports representing 11%–20% of total sales, and participated in Wire Show 2025. Financial credibility and customer cases cannot be assessed from the provided information.

Supplier typeThe supplier is explicitly identified as a professional technical supplier. Its stated business scope and company description center on cable equipment, wires and cables, mechanical and electrical equipment, and non-ferrous metal wire welding, indicating a specialized industrial-equipment profile.

CertificationsThe supplier management systems certification is explicitly listed as NIL. Although the company description refers to quality control and certification systems generally, no specific held certification is provided in the slices.

Production capacityThe supplier operates in cable equipment and related mechanical and electrical products, with a business system covering core equipment production, supporting product sales, and technical services. Its OEM and ODM capabilities further support production competence, although quantitative manufacturing capacity is not provided.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, and full customization. It also provides ODM services, providing direct evidence of broad product customization and design-manufacturing support.

Product Q&A

Q:What are the advantages of this product?

1. Advanced technology with international standards. 2. Strong adaptability for various non-ferrous wires. 3. Stable and reliable performance verified by the market. 4. High cost performance from direct factory supply.

Q:Why choose products from this factory?

The factory uses imported advanced technology suitable for various non-ferrous wires. Products meet international standards and are used by customers in over 40 countries with over ten years of experience.

Q:What is the after-sales service policy?

We offer 48-hour response and remote guidance. The team provides free maintenance within the warranty period, quickly resolves faults, and ensures customer satisfaction with honest guarantees.

Q:What is the lead time for orders?

Lead time is 14 days for 1-20 sets. For orders over 20 sets, the lead time is to be negotiated.

Q:What is the clamping range for wires?

The machine supports copper and aluminum wires ranging from 0.12mm to 0.50mm.