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Arc 315st Mini IGBT High-Frequency DC Inverter MMA Welding Welder Machine
Negotiable
100 Pieces
Sample price:US$50.00/piece.Request sample
Product profile
Customization
AvailableCooling Way
Air CoolingStyle
PortableModel NO.
ARC 315ST MINIFrequency Range
High FrequencyElectric Current
InverterWork Form
One-BodyType
Manual Metal-Arc WelderRated Duty Cycle
60%Dimensions
290X150X210mmGuarantee
1 YearsPlate Thickness
2.0-12.0mmCurrent Range
30-315ACurrent
Direct CurrentModel
Arc315stminiApplication
WeldingTransport Package
Standard Export Cartons Per PC or According to BuySpecification
CE, CCCTrademark
OEMOrigin
Shenzhen, China (Mainland)HS Code
8515390000Production Capacity
10, 000 PCS/MonthKey features
IGBT High-Frequency Inverter: Advanced IGBT technology ensures fast dynamic response and consistent power output.
Compact and Portable Design: Small size (245x120x180mm) and light weight (3.3kg) for easy transport.
High Efficiency and Energy Saving: 80% efficiency with low no-load loss (40W) reduces energy consumption.
Anti-Stick and Arc Force: Features arc force control and anti-stick function for smooth welding operation.
Robust Protection Systems: Includes automatic overcurrent, overheating protection, and voltage fluctuation compensation.
Wide Electrode Compatibility: Supports various acid, alkaline, and cellulose electrodes for versatile applications.
Strong Welding Performance: Capable of continuous 4.0mm electrode welding and normal welding wire usage.
Unbelievable Price: Delivers good quality and performance at a highly competitive price point.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2011-06-01Nearest Port: Shenzhen, HongkongAverage Response Time: ≤4.59hTerms 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 is the output current range?
A:
The output current range is 30-200A.
Q:What is the duty cycle of this welder?
A:
The rated duty cycle is 60%.
Q:Does it have protection against overheating?
A:
Yes, it features automatic overcurrent and overheating protection functions.
Q:What is the net weight of the machine?
A:
The net weight is 3.3KG.
Q:What is the average lead time for delivery?
A:
Peak season lead time is one month, and off-season lead time is within 15 workdays.
Send Inquiry
*To:
Shenzhen Weldway Technology Co., Ltd.
Shenzhen Weldway Technology Co., Ltd.*Content:
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