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High-Precision Short Tube Aluminum MMA Spot Welding Machine
US$280.05
10-99 Pieces
US$277.80
100-199 Pieces
US$267.00
200-299 Pieces
US$255.60
300-399 Pieces
US$239.98
400+ Pieces
Sample price:US$281.00/piece.Request sample
Product profile
Cooling Way
Air CoolingShielding Gas
Carbon DioxideControl
Semi-AutomaticModel NO.
MMA-500LFrequency Range
High FrequencyElectric Current
DCColor
GrayWeight(Kg)
31Input Current
30ACurrent Range
60-400AUn-Load Voltage
70VRated Output
20kwRated Duty Cycle
60%Efficiency
88%Voltage
380VGenerator Power
>25kVAWelding Power Supply Input
4mm²Welding Power Supply Output
50mm²Transport Package
Carton and Wooden BoxSpecification
590*285*570Trademark
lotei weldOrigin
China HuaibeiHS Code
8515390000Production Capacity
50000Key features
Patented Digital Control: Full-module architecture generates stable 420A high current with ultra-low spatter.
Continuous 24-Hour Operation: Supports 1.2mm welding wires for uninterrupted operation up to 24 hours.
Precise Arc Control: CD reactor ensures stable arc with bright, argon-rich surface finish.
Wide Current Range: Adjustable current range from 60A to 400A for versatile welding needs.
Universal Wire Compatibility: Compatible with 0.8mm to 1.2mm welding wires for various applications.
Generator Compatible: Equipped with 200uf/cbb capacitor for optimal performance with generators.
All-Position Versatility: Excels in flat, horizontal, vertical, and overhead welding positions.
High Efficiency: Achieves 88% efficiency with dry elongation reaching up to 50mm.
Company profile

Anhui Longtai Electric Technology Co., Ltd.Anhui, China
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Shanghai Port, Xuzhou PortAverage Response Time: ≤15h
AI-Powered supplier vetting
SummaryThe supplier demonstrates strong production capabilities with efficient delivery but faces challenges in financial credibility and overseas service management. They excel in quality assurance and customization options but lack a sustainable development framework.
Supplier typeThe supplier is characterized by strong production capacity and adherence to IS09001 standards, indicating a structured approach to quality management and operations.
CertificationsThe supplier strictly implements IS09001 international quality management standards, suggesting robust quality management systems.
After-Sales capabilityThere is no documented procedure for handling customer complaints or corrective actions, indicating weaknesses in after-sales service management.
Financial creditThe supplier has reported zero operating revenues and profits over recent years, raising concerns about financial stability and credibility.
Production capacityThe supplier operates multiple production lines with a focus on timely delivery, supporting strong production capabilities.
Customization capabilityThe supplier offers flexible customization options, including full customization, indicating strong capabilities in accommodating customer-specific requirements.
Client casesThe supplier provides OEM services for popular brands, suggesting credibility and experience in handling reputable clients.
Product Q&A
Q:Are you a factory or a trader?
A:
We are a manufacturer integrating industry and trade. Welcome to visit our company.
Q:Can I add my logo to the product?
A:
We support on-demand customization, including LOGO customization, color customization, appearance size customization, etc.
Q:What payment methods do you support?
A:
We support T/T, Western Union, PayPal, cash, etc. The details can be negotiated.
Q:What are your modes of transportation?
A:
We usually choose the appropriate mode of transportation (sea, air, land) according to the conditions of the goods, or we can choose the mode of transportation according to your requirements.
Q:How can I get an accurate quotation?
A:
You can first send your specific demand information and product pictures, and we will customize a solution for you according to your needs and inform you of the specific price.
Send Inquiry
*To:
Anhui Longtai Electric Technology Co., Ltd.
Anhui Longtai Electric Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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