What kind of warranty does Zelda provide?

We provide a 1-year warranty to most of our machines. Please send the product number and email us for more information.

Do you give discounts?

Discounts depend on the specific product and quantity. We quote fairly with prices usually lower than market rates in China without compromising quality.

Do you offer technical support?

Yes, we have engineers ready to assist with technical support, quoting, installation issues, and aftermarket support.

High Quality 400AMP MMA Welding Machine Stick Welder for 6.0mm

Name: High Quality 400AMP MMA Welding Machine Stick Welder for 6.0mm
Brand: Zhejiang Zelda Tools Co., Ltd.
SKU: 2241347255

Zhejiang, ChinaZhejiang Zelda Tools Co., Ltd.

US$247.50

1-29 Pieces

US$240.00

30-299 Pieces

US$225.00

300+ Pieces

Product specifications

Voltage

Current

Rated Input Power

Sample price:US$247.50/piece.Request sample

Product profile

Customization

Available

Cooling Way

Air Cooling

Style

Portable

Model NO.

MMA-400

Frequency Range

High Frequency

Electric Current

Inverter

Work Form

One-Body

Type

Manual Metal-Arc Welder

Rated Input Voltage

3pH,380V

Input Frequency(Hz)

50/60

Rated Input Power(kVA)

No-Load Volage(V)

Output Voltage(V)

Output Current(a)

30-400

Duty Cycle(%)

100

Efficiency(%)

Protection Class

IP21s

Electrode Rod Diameter(mm)

1.6-6.0

Transport Package

Carton

Specification

74*39*72.5

Trademark

ZELDA

Origin

China

HS Code

8515390000

Production Capacity

50000

Key features

Auto Adaptive Arc Force: Minimizes electrode sticking without compromising arc stability or increasing spatter.

Automatic Hot-Start: Boosts current during starting to make striking an arc easier.

Auto Restore Fuse: Protects from input over-current and self-resets without difficult fuse changes.

Portable Design: Compact one-body structure with air cooling, weighing 36.3kg.

High Duty Cycle: 100% duty cycle ensures continuous operation at rated output.

Wide Current Range: Output current adjustable from 30A to 400A for various welding needs.

Versatile Electrode Support: Compatible with rutile and basic electrodes, rod diameter 1.6-6.0mm.

High Efficiency: 85% efficiency with IGBT inverter technology for energy saving.

Company profile

Zhejiang Zelda Tools Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2018-05-01Average Response Time: ≤2.40hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, CFR, DDP, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryZhejiang Zelda Tools Co., Ltd. is identified as a China-based limited company in Zhejiang, with the records describing it both as a manufacturer/factory and as a trading company. It holds ISO 9001 certification and reports product customization, ODM services, recent new-product activity, and inventory capability. However, it has no overseas showroom, overseas agents or branches, or overseas warehouse, and its service procedures lack documented records. Production outsourcing, contract, and capacity-reconciliation statuses are unknown. The supplier reports no OEM service for popular brands, no SDK availability, no Fortune 500 cooperation, and only one R&D engineer. Financial information is present but monetary figures are excluded and the stated ratios and multi-year indicators do not provide sufficient evidence for a positive financial assessment.

CertificationsThe supplier reports holding ISO 9001 certification for its supplier management systems. This is explicit evidence of a recognized quality-management certification.

After-Sales capabilityThe supplier has attended an offline trade show and offers stated service terms, payment options, inventory capability, and peak/off-season lead times within 15 working days. However, it has no overseas showroom, agents, branches, or warehouse, while complaint handling and corrective-action procedures exist without written records; therefore, service coverage and documented execution are limited.

R&D capabilityThe supplier reports new products in the past year, provides ODM services, and offers customization from samples, designs, and full or minor customization. Nevertheless, it has only one R&D engineer and no available SDK, so the evidence supports active product development but not broad technical innovation capability.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, minor customization, customization from designs, and flexible customization, together with ODM services. These statements directly demonstrate a broad stated customization offering.

Client casesThe supplier reports participation in Expo Nacional Ferretera, but no cooperation with Fortune 500 companies and no OEM service for popular brands. The available evidence shows an exhibition case rather than verified major customer references or brand-OEM experience.

Product Q&A

Q:Do you sell retail?

Yes, most of our products are in stock, and we have no MOQ requirements.

Q:Are you a manufacturing company?

We are both a manufacturing and trading company.

Q:What makes you different from other companies?

We operate in the hardware capital of China with deep knowledge of factory methods and culture. We focus on positive working culture and skilled teams to reflect in our products and service.

Q:Is Zelda a new company?

Zelda was established in 2015 by a team with exceptional knowledge and over 10 years of experience in the Hardware Industry.

Q:Can you make machines under my brand?

Yes, we can provide OEM services if the order matches the Minimum Order Quantity (MOQ).