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High Efficiency Energy Saving Inverter IGBT 380V Heavy Duty Rsn 3150 Stud Welding Machine
US$65.00-80.00
50 Pieces
Sample price:US$134.00/piece.Request sample
Product profile
Customization
AvailableCooling Way
Air CoolingStyle
PortableModel NO.
RSN 3150Frequency Range
High FrequencyElectric Current
InverterWork Form
One-BodyType
Manual Metal-Arc WelderColor
CustomizedAccessory
CustomizedArc
ArcCover
CustomizedCarton
CustomizedLogo
CustomizedSize
CustomizedBody
CustomizedTransport Package
CartonSpecification
440x260x340mmTrademark
OEMOrigin
Shenzhen, China (Mainland)HS Code
8515390000Production Capacity
100, 000 PCS/MonthKey features
High Efficiency Energy Saving: Features 90% efficiency with inverter technology for significant power savings.
Heavy Duty Performance: Designed for thick materials with a current range of 100A to 3150A.
Customizable Options: Color, accessory, cover, carton, logo, size, and body are fully customizable.
Versatile Application: Ideal for construction steel beams, shipbuilding, and heavy machinery manufacturing.
Portable Design: Compact one-body structure with air cooling for easy mobility.
Precise Control: Digital display for current and welding time with 0-3s adjustable welding time.
Robust Protection: IP21S protection class and Class F insulation ensure safe operation.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2011-06-01Nearest Port: Shenzhen, HongkongAverage Response Time: ≤2.88hTerms 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:Can the machine be customized?
A:
Yes, color, accessory, cover, carton, logo, size, and body are all customizable.
Q:How long is the lead time?
A:
Peak season lead time is one month, while off-season is within 15 workdays.
Q:What are the payment terms?
A:
We accept T/T and Western Union for payment.
Q:Is the machine portable?
A:
Yes, it features a portable one-body style with air cooling.
Q:What is the warranty or after-sales support?
A:
Weldway provides a strict quality control system and technical support for global markets.
Send Inquiry
*To:
Shenzhen Weldway Technology Co., Ltd.
Shenzhen Weldway Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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