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The MF Medium Frequency Inverter DC Spot Welder from Guangzhou Dragon Welding Co., Limited is engineered for precision welding with a 98% power factor and 1000Hz working frequency. Its three-phase input ensures balanced load distribution, while the smooth DC output with zero inductance minimizes grid impact and maximizes weld quality. The equipment is designed for industries such as automotive, electronics and sheet metal fabrication, where high efficiency and repeatability are critical.
The welder’s construction includes electrolytic copper windings (Cu 99.99%) for optimal conductivity, a steel housing for rigidity and IGBT power modules for reliable performance. Standard features for such inverters often include high-speed microprocessors for intelligent control, LCD interfaces for ease of use and the ability to store multiple welding schedules. The direct pressurizing mechanism and linear bearings in the guiding structure enhance mobility and precision during operation.
This spot welder is particularly suited for welding high-conductivity materials such as aluminum, copper and silver, as well as thicker workpieces. It is widely adopted in automotive assembly lines, aerospace manufacturing and other high-precision industries. Buyers typically negotiate trade terms such as FOB Guangzhou or CIF to a specified port, with packaging designed to protect the equipment during international shipping.
| Power Factor | 98% |
| Working Frequency | 1000Hz |
| Input Type | Three-phase |
| Output Current | Smooth DC, zero inductance |
| Winding Material | Electrolytic Copper Cu 99.99% |
| Housing Material | Steel |
| Power Modules | IGBT |
| Time Control Precision | 1ms |
| Typical Welding Thickness Range | 0.5mm to 3mm typical for aluminum and copper |
| Typical Applications | Automotive, Electronics, Aerospace, Sheet Metal Fabrication |
Guangzhou Dragon Welding Co., Limited is based in the Kaili Industrial Zone, Nansha District, Guangzhou, Guangdong, China. The company specializes in manufacturing medium frequency inverter DC spot welders and other welding equipment for industrial applications, with a focus on energy efficiency and precision.
The supplier’s trust tier is classified as harbor, but no response rate or average response time is provided in the available data. Buyers should directly confirm the company’s verification status, production capacity and after-sales support, as these details are critical for assessing reliability and service quality.
This MF Medium Frequency Inverter DC Spot Welder delivers high efficiency with a 98% power factor and 1000Hz working frequency for precise time-controlled welding. Designed with three-phase input for balanced load and smooth DC output with zero inductance, it minimizes grid impact while maximizing weld quality. Ideal for automotive, electronics, and sheet metal fabrication industries, this equipment is widely sourced for manufacturing line upgrades and export due to its energy efficiency and compact inverter design.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before sourcing the MF inverter DC spot welder from Guangzhou Dragon Welding Co., Limited, verify the equipment’s compliance with your required safety and quality standards, such as CE or ISO 9001. Request detailed technical specifications, including the welder’s power factor, frequency range and material compatibility, to ensure it meets your production needs.
Confirm logistics details, including Incoterms (e.g., FOB Guangzhou), packaging and lead times. The equipment is typically shipped in robust crates to protect against damage during transit. Discuss payment terms, as these may include letters of credit or advance payments, and ensure they align with your procurement policies.
Upon delivery, inspect the welder for any signs of damage and verify that all components and accessories are included. Conduct a test run to confirm the equipment operates as specified, particularly its ability to handle your intended materials and thicknesses. Request a demonstration or training session if needed to ensure proper setup and operation.
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When sourcing Mf Medium Frequency Inverter Dc Spot Welder for your business, securing the right balance of quality and cost is essential. Guangzhou Dragon Welding Co., Limited, a verified supplier based in China, offers this product with key specifications including Medium Frequency Inverter DC Spot Welder, 380V / 3-Phase / 50-60Hz, and 1000Hz (Medium Frequency). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1000/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8514.31, making it a staple in the DC, AC Inverters & Converters sector with strong demand from importing countries worldwide.
Importing Mf Medium Frequency Inver requires careful attention to shipping logistics, customs compliance, and secure payment terms. Guangzhou Dragon Welding Co., Limited offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8514.31 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Mf Medium Frequency Inver has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the DC, AC Inverters & Converters category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Mf Medium Frequency Inver requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 8514.31 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Mf Medium Frequency Inverter Dc Spot Welder from Guangzhou Dragon Welding Co., Limited is $1000/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Guangzhou Dragon Welding Co., Limited through EximNext.
The supplier, Guangzhou Dragon Welding Co., Limited, has set a Minimum Order Quantity (MOQ) of 1 Bags for Mf Medium Frequency Inver. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Mf Medium Frequency Inverter Dc Spot Welder is classified under HS Code 8514.31. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Mf Medium Frequency Inver from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Guangzhou Dragon Welding Co., Limited. Ensure you have the necessary import licenses for DC, AC Inverters & Converters products in your destination country.
Yes, Guangzhou Dragon Welding Co., Limited is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Mf Medium Frequency Inverter Dc Spot Welder supplied by Guangzhou Dragon Welding Co., Limited include Medium Frequency Inverter DC Spot Welder, 380V / 3-Phase / 50-60Hz, and 1000Hz (Medium Frequency). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Guangzhou Dragon Welding Co., Limited offers Mf Medium Frequency Inver with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Mf Medium Frequency Inver is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Guangzhou Dragon Welding Co., Limited through our platform.
Guangzhou Dragon Welding Co., Limited maintains international quality certifications. These ensure that the Mf Medium Frequency Inver meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Guangzhou Dragon Welding Co., Limited will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Guangzhou Dragon Welding Co., Limited.
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