Customization: | Available |
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Cooling Way: | Air Cooling |
Shielding Gas: | Carbon Dioxide |
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With dedicated welding machine and torch factories, we also pride ourselves on a Professional Trading Company that expertly manages our export business.
Customer First, Quality Always - this is our guiding principle. Our professional R&D and sales teams are well-versed in both OEM and ODM collaborations for export. We meet Asian and European quality standards, including RoHS compliance, and have obtained CE certification for most of our products. We offer tailored welding solutions for various conditions, such as high or low voltage, extreme temperatures, heavy-duty applications, or DIY projects.
We pride ourselves on delivering exceptional customer service to our clients.After years of relentless dedication and tireless efforts, Shenzhen Defulong Technology Co., Ltd. has evolved into a distinguished enterprise renowned for its welding power sources and accessories with significant international influence. Our flagship products are now exported to over 70 countries across five continents, including North America, Europe, the United Kingdom, Japan, India, and Southeast Asia. To ensure swift delivery, we maintain substantial product reserves in most regions, allowing us to ship our products to customers promptly.
Shenzhen Defulong Technology Co., Ltd. proudly owns the HITBOX brand and has successfully registered foreign trademarks in North America, Europe, and Southeast Asia. Our diverse product range includes portable DIY welding machines, all-digital MIG, all-digital MMA, all-digital TIG, all-digital plasma cutting machines, and multi-function precision submerged arc welding machines. The machines are compatible with various voltages: single-phase 120V, 110V/220V, 220V±15%, and three-phase 380V~415V. Our products find extensive applications in household DIY projects, steel structures, petroleum, shipbuilding, chemical industries, electric power, metallurgy, and more. They are adept at welding and cutting materials such as carbon steel, stainless steel, and aluminum.
Customer satisfaction and quality excellence are the cornerstones of Shenzhen Defulong Technology Co., Ltd. Our mission is to deliver high-quality products that exceed customer expectations. We are committed to offering the most cost-effective, high-end products and outstanding services to cater to our customers' diverse needs.