What are your payment options?

We usually recommend a 30% wire transfer deposit. After the machine is built, we will send you relevant photos and videos, and the balance will be paid before shipment.

What is the warranty on your machine?

Our standard warranty is one year after shipment, lf you wish to extend the warranty, there will be anadditional charge.

Can you do OEM production?

Yes, we warmly welcome customers to do OEM in our factory.

Welding Equipment Inverter DC Resistance Welding Controller Relay Contact Spot Welder

Name: Welding Equipment Inverter DC Resistance Welding Controller Relay Contact Spot Welder
Brand: Guangdong Ur Welder Co., Ltd.
SKU: 2323061895

Guangdong, ChinaGuangdong Ur Welder Co., Ltd.

US$3,599.00

1-4 Sets

US$3,299.00

5-9 Sets

US$2,999.00

10+ Sets

Sample price:US$3599.00/set.Request sample

Product profile

Customization

Available

Control

Semi-Automatic / Manual

Cooling Way

Air Cooling

Model NO.

IDP-5420

Style

Portable

Electrode Stroke

Vertical

Electric Current

Line Frequency

Transmission

Pneumatic

Conductive Way

Both-Sided

Welding Spot Number

Double

Type

Universal

Product Name

High Frequency Inverter DC Power

Frequency

1-5kHz

Advantage

Easy Operation High Efficiency

Max. Output Current

5000A

Welding Thickness

0.02-8.0mm

Certification

CE ISO

Welding Type

Spot Welding/Seam Welding/Butt Welding/Nut Welding

Duty Cycle

Rated Capacity

15kVA

Warranty

1 Year

After-Sales Service

Video Technical Support, Online Support

Transport Package

Wooden Box

Specification

549*220*320mm

Trademark

HUANDZK

Origin

Guangdong, China

HS Code

8515190090

Production Capacity

200 Sets Per Month

Key features

High Frequency Inverter Technology: Advanced DSP control with 1-5kHz frequency for stable welding quality.

High Precision Control: Achieves 0.2ms control accuracy with low heat and minimal workpiece damage.

Comprehensive Monitoring System: Features data monitoring, quality traceability, and optional network group control.

Wide Welding Thickness Range: Capable of welding materials from 0.02mm to 8.0mm thickness.

Multiple Welding Types: Supports Spot, Seam, Butt, and Nut welding applications.

Flexible Control Methods: Offers Fixed Pulse Width, Current, Voltage, Power, and Mixed Control options.

Robust Communication Protocols: Includes RS-232, RS-485, and optional Ethernet (TCP/IP) connectivity.

Imported Core Components: Main components are imported to ensure high reliability and stability.

Company profile

Importers and ExportersExhibition ExperienceFast DeliveryR&D Capabilities

Guangdong Ur Welder Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2020-04-01Nearest Port: SHENZHEN, GUANGZHOUAverage Response Time: ≤0.36hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier and offers welding-related products, including welding power supplies, transformers, monitors, network group control software, quality monitoring systems, and welding machines. It provides extensive customization and has ODM and OEM capabilities, including service for well-known brands. Reported annual productivity is 2,000 welding power supplies, 2,000 welding monitors, and 200 resistance spot welding machines. However, it does not provide 3D software design services, has no available SDK, and reported no new products in the past year. Service-management controls are weak because written procedures or records for service assessment, corrective actions, and complaint handling were not provided. The supplier has no overseas warehouses, showrooms, agents, or branches. Certification, raw-material traceability, environmental compliance, and fire-drill status cannot be determined from the provided information.

Supplier typeThe supplier is explicitly identified as a professional technical supplier. Its business scope includes electronic component manufacturing, electronic measurement instruments, software development, and electronic product sales, while its offered products focus on welding equipment and related software systems. It is a limited company with no stated affiliation to a larger group.

After-Sales capabilityThe supplier has no overseas warehouse, showroom, agent, or branch, and reports zero countries with overseas services. More importantly, it has no written procedures or records for service-capability assessment, corrective and preventive actions, or effective customer-complaint handling. These are explicit deficiencies in documented after-sales service management.

R&D capabilityThe supplier has stated R&D capability and offers ODM services, but it does not provide 3D software design services, has no available SDK, and reported no new products during the past year. The explicit lack of recent new-product development and SDK availability indicates a deficiency against innovation-related capability.

Production capacityReported annual productivity is 2,000 welding power supplies, 2,000 welding monitors, and 200 resistance spot welding machines. The supplier offers a defined range of welding equipment and reports one-month average lead times in both peak and off-season periods, providing explicit evidence of production capacity, although overall scale is limited by the reported employee count of four.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services and OEM services for well-known brands, demonstrating broad product-development and customization coverage.

Client casesThe supplier explicitly states that it provides OEM services for well-known brands, which is evidence of at least one category of customer experience. However, no customer names, project details, order references, or documented case studies are provided, so the breadth and verifiability of customer cases remain limited.

Product Q&A

Q:What are your main products?

We are mainly engaged in resistance welding equipment and integrated molding equipment for sheet metal processing.

Q:Why should i buy from you instead of other suppliers?

With our efficient communication ability, ultra-professional service and skils, we can provide you with high-performance products at competitive prices.

Q:Can you provide manuals and related replacement parts for your products?

Yes, of course. We will send you the product manual and wearable parts with the machine.

Q:What is the estimated delivery time?

The overall lead time for standard products is about 15-30 days, while customized products are negotiated according to specific project conditions.

Q:Can you finish the machine during the delivery time?

We sincerely assure you that the machine will be made and traded within the determined delivery period.