What are the dimensions and weight?

The dimensions are 540x265x510 mm and the net weight is 22.6 kg.

What is the lead time for orders?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

What payment terms are accepted?

We accept T/T and Western Union.

Heavy Duty 350A Welding Stable Arc MIG Nbc MMA MIG 350I Welding Machine

Name: Heavy Duty 350A Welding Stable Arc MIG Nbc MMA MIG 350I Welding Machine
Brand: Shenzhen Weldway Technology Co., Ltd.
SKU: 2238753445

Guangdong, ChinaShenzhen Weldway Technology Co., Ltd.

US$65.00-100.00

50 Pieces

Sample price:US$280.00/piece.Request sample

Product profile

Customization

Available

Cooling Way

Air Cooling

Style

Portable

Model NO.

MIG 350I

Frequency Range

High Frequency

Electric Current

Inverter

Work Form

One-Body

Type

Manual Metal-Arc Welder

Color

Customized

Accessory

Customized

Arc

Cover

Customized

Carton

Customized

Logo

Customized

Size

Customized

Body

Customized

Transport Package

Carton

Specification

440x260x340mm

Trademark

OEM

Origin

Shenzhen, China (Mainland)

HS Code

8515390000

Production Capacity

100, 000 PCS/Month

Key features

Comprehensive Protection Functions: Features phase loss, overvoltage, undervoltage, and overload protection for wire feeder and machine.

Stable Vertical Welding: Supports special flux-cored wire for stable vertical welding even with power lines exceeding 50 meters.

Expert Welding Database: Includes synergic adjustment and automatic parameter correlation for easy, satisfactory results.

Wide Customization Options: Customizable color, accessory, cover, carton, logo, size, and body to meet specific needs.

Adjustable Parameters: Rich internal menu allows adjustable parameters to meet customer special requirements.

High Efficiency & Power Factor: Achieves 85% efficiency with a 0.93 power factor for energy saving.

Portable & Air Cooled Design: Compact one-body structure with air cooling for easy portability and operation.

Suitable for All Positions: Designed for use in all welding positions, ideal for novice welders.

Company profile

Shenzhen Weldway Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2011-06-01Nearest Port: Shenzhen, HongkongAverage Response Time: ≤5.38hTerms of Payment: T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummaryShenzhen Weldway Technology Co., Ltd. is a China-based private supplier in Shenzhen, Guangdong, described as both a trading company and manufacturer/factory. It specializes in inverter welding and cutting equipment, with stated R&D, manufacturing, marketing, and after-sales functions. Production evidence includes four assembly lines, two PCB-making lines, testing equipment, and annual capacity of over 150,000 welding machines. The supplier reports exports to multiple global regions and lead times of within 15 working days in off-peak periods and one month during peak periods. Its high-tech enterprise designation and R&D activities support an innovation capability assessment, but no specific certifications are identified. Evidence for customization and financial credibility is insufficient. Trade records show spare-part transactions involving one identified buyer, but they do not establish a broad or independently verified customer base.

Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, while its company basic information also classifies it as a trading company. Its stated operations cover R&D, manufacturing, marketing, and sales of inverter welding and cutting equipment, indicating a mixed trading-manufacturing profile.

After-Sales capabilityThe supplier explicitly states that it has an after-sales service department and promises professional services and fast delivery. However, no details are provided on service locations, staffing, response times, warranty terms, or spare-parts support, so the depth of capability cannot be fully assessed.

R&D capabilityWeldway states that it is a high-tech enterprise with its own R&D department and advanced research and development ideas. Its two PCB board-making lines and focus on inverter welding and cutting machines support an in-house technical capability, although no patents, specific innovations, or R&D metrics are provided.

Production capacityThe supplier reports four assembly production lines, two PCB board-making lines, specialized material control, testing equipment, and annual production capacity exceeding 150,000 pieces. It also states a welding-machine output of 150,000 pieces and provides lead times of within 15 working days off-peak and one month during peak periods, giving explicit evidence of substantial production capacity.

Client casesThe supplier reports exports to numerous regions, including Europe, the United States, North America, and Southeast Asia. Trade records identify HI TECH ENTERPRISES as an associated buyer for several welding-machine spare-part transactions, but the evidence does not provide detailed project references, order history breadth, performance outcomes, or independently verified customer testimonials.

Product Q&A

Q:What protection functions does the machine have?

It features phase loss, overvoltage, undervoltage, and successive overload protection, plus wire feeder overcurrent protection with automatic recovery.

Q:Can this machine perform vertical welding?

Yes, it supports special flux-cored welding wire (E71T-1C) to achieve stable vertical welding even if the power line exceeds 50 meters.

Q:Is the machine customizable?

Yes, the color, accessory, cover, carton, logo, size, and body are all customizable.

Q:What is the output current range?

The output current range is 40-350 Amps.

Q:What is the duty cycle of the machine?

The duty cycle is 60%.