What is the clamping range for copper and aluminum wires?

Copper range is 0.12mm to 0.50mm; Aluminum range is 0.12mm to 0.60mm.

How does the cold welding process work?

Thread two wire ends into a welding die, match a suitable die depending on wire size, and press the handle several times to joint the wires.

What are the payment terms?

Payment terms include LC, T/T, D/P, PayPal, Western Union, Small-amount payment, and Money Gram.

Ly-I Cold Welding Machine, Desktop Cable Welding Equipment

Name: Ly-I Cold Welding Machine, Desktop Cable Welding Equipment
Brand: Shanghai Luyi Cable and Wire Equipment Co., Ltd.
SKU: 2123055902

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)

0.12-0.60mm

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 Required: Operates without electricity, heat, flux, or electrodes, saving pre-treatment time.

High Conductivity: Welding resistivity is not higher than original wire; tensile strength equals or exceeds mother wire.

Wide Material Compatibility: Suitable for copper, aluminum, gold, silver, and alloy wires ranging from 0.12mm to 0.60mm.

Simple Operation: Requires no professional training; just thread wires and press the handle.

Clean Welding Process: No messy pre-treatment like cutting or cleaning; results are clean and lightweight.

Durable Construction: Body made of cast stainless steel for long-term reliability and stability.

Compact and Portable: Lightweight design (2.5kg) with small package size (10x15x25cm) for easy carrying.

Factory Direct Supply: Direct from source factory with over 10 years experience and international standards.

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 our product?

1. Advanced technology: Core technologies are introduced, and the quality meets international standards. 2. Strong adaptability: It can weld various non-ferrous metal wires and has a wide wiring range. 3. Stable and reliable: With over ten years of accumulation in an old factory, the products have been long-term verified by the market. 4. High cost performance: Direct supply from the source factory, no intermediate links, balancing quality and cost.

Q:Why choose the products from our factory?

The factory's cold welding machine is built with imported advanced technology, suitable for various non-ferrous metal wires. Its welding quality meets international standards. As a reliable old factory with more than ten years of experience, its products are used by customers across the country and in over 40 countries.

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 materials can this machine weld?

It is used for welding copper, aluminum, gold, silver flat wire, non-ferrous metal wires, and alloy wires.

Q:Does the machine require electricity to operate?

No, the cold welder does not require power supply, heat, flux, or electrodes.