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DC Inverter Arc MMA Industrial Welding Machine with Mosfet Technology
US$30.00-280.00
10 Pieces
Sample price:US$198.00/piece.Request sample
Product profile
Customization
AvailableCooling Way
Air CoolingStyle
PortableModel NO.
ARC--400Frequency Range
High FrequencyElectric Current
DCWork Form
One-BodyType
Manual Metal-Arc WelderModel
Arc-400Accessories
Electrode Holder and Earth ClampComponient
MosfetMosfet Number
40PCS Toshiba3878Diodes Number
24PCS D92-02Capacitor
8PCS 400V/470UFTransport Package
CartonSpecification
375x153x232mmTrademark
as requiredOrigin
Shenzhen ChinaHS Code
85153900Production Capacity
30000PCS/MonthKey features
Mosfet Technology: Equipped with 40pcs Toshiba3878 Mosfets for high performance.
High Output Current: Output current range of 20-400A for versatile welding needs.
Auto Protection: Features auto protection against over current and over voltage.
Portable Design: Compact one-body structure, weighing only 30KG for easy mobility.
Stable Performance: Automatic compensation for voltage fluctuation ensures stability.
Fast Delivery: Sample or small orders delivered within 3 days.
1-Year Warranty: 1-year guarantee with 1-2% free spare parts included.
Technical Support: Video support and on-site inspection for urgent issues.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2018-11-08Nearest Port: shenzhenAverage Response Time: ≤9.23hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CIF, EXW
AI-Powered supplier vetting
SummaryShenzhen Exlentech Welding Equipments Co., Ltd. is identified as a private manufacturer/factory in Shenzhen, China, specializing in inverter welding machines, plasma cutting machines, and related spare parts. The supplier states that it provides OEM services to more than 200 companies and has a broad product range. ISO 9001 and QSR certifications are reported, along with five production lines, 11–20 quality-control staff, and a stated engineering team of more than 20 professionals. Export activity, self-operated import/export rights, and markets across several regions indicate international operating experience. The available information supports strengths in manufacturing scope, OEM/customization capability, quality-system certification, and after-sales-service claims. However, the evidence is insufficient to independently assess financial credibility, and customer-case evidence is limited to an OEM claim without named customer details or verifiable project outcomes.
Supplier typeThe supplier is explicitly classified as a factory and Manufacturer/Factory. Its legal name, private ownership, Shenzhen location, and manufacturing-oriented product portfolio are consistently stated across the slices.
CertificationsThe supplier reports holding ISO 9001 and QSR management-system certifications. These are explicit certification claims, although the slices do not provide certificate numbers, issuing bodies, validity dates, or scope details.
After-Sales capabilityThe company description explicitly states that Exlentech has considerable strength in its after-sale service system. No staffing, response-time, warranty, or service-network details are provided, so the assessment is based on the stated capability only.
R&D capabilityThe supplier reports more than 20 professional engineers, 21–30 years of total R&D-engineer experience, and a technically broad inverter welding and plasma-cutting portfolio. These details support engineering capability, but the slices do not document patents, proprietary technologies, new-product launches, or quantified R&D investment.
Production capacityProduction capability is supported by the factory classification, a stated workforce of more than 300 experienced workers, five production lines, 11–20 quality-control staff, and off-peak lead time within 15 working days. Peak-season fulfillment is stated as one month, indicating defined production scheduling capability.
Customization capabilityThe supplier explicitly presents itself as an OEM manufacturer and states that it has provided OEM services for more than 200 companies. This directly supports customization and OEM execution capability, although specific customization examples or technical limits are not supplied.
Product Q&A
Q:What is the output current range?
A:
The output current range is 20-400A.
Q:What is the warranty period?
A:
We provide a 1-year guarantee calculated from the date of Bill of Lading.
Q:Are spare parts provided?
A:
Yes, 1% to 2% free spare parts (PCB or other easy damage components) are provided for maintenance.
Q:What is the delivery time for samples?
A:
Sample orders or small quantity orders can be delivered within 3 days.
Q:Can I mix different items in one container?
A:
Yes, you can order different models to mix in one container, and we can also help with other products.
Send Inquiry
*To:
Shenzhen Exlentech Welding Equipments Co., Ltd.
Shenzhen Exlentech Welding Equipments Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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