Customization: | Available |
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Cooling Way: | Air Cooling |
Shielding Gas: | Carbon Dioxide |
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We boast fully equipped welding machine and torch manufacturing factories, complemented by a dedicated Professional Trading Company to handle our export business seamlessly.
Our core principle, 'Customer First and Quality as Life,' drives us. We take pride in our highly skilled R&D and sales teams, who are well-versed in OEM and ODM collaborations for export ventures. We deliver products that meet both Asian and European quality standards, including the RoHS standard. Most of our products are CE certified. Furthermore, we provide comprehensive welding solutions tailored to various conditions, such as high or low voltage, extreme temperatures, and diverse market needs from heavy-duty industrial to DIY applications.
and deliver exceptional customer service to our valued clients.Through relentless pursuit and unwavering dedication, Shenzhen Defulong Technology Co., Ltd. has grown into a globally recognized leader in welding power sources and accessories. Our premium products, trusted by professionals, have reached over 70 countries across North America, Europe, the UK, Japan, India, and Southeast Asia. With robust inventories strategically placed in many of these regions, we ensure rapid delivery and exceptional service, bringing our cutting-edge solutions to your doorstep with unparalleled efficiency.
As the proud owner of the HITBOX brand, Shenzhen Defulong Technology Co., Ltd. boasts a solid reputation backed by registered trademarks in North America, Europe, and Southeast Asia. Our diverse product range includes portable DIY welding machines, fully digital MIG, MMA, TIG welders, digital plasma cutting machines, and advanced multi-functional precision submerged arc welding machines. Our versatile machines accommodate various voltages: single-phase 120V, 110V/220V, 220V±15%, and three-phase 380V~415V. Perfect for household DIY projects and robust industrial applications in steel construction, petroleum, shipbuilding, chemical processing, electric power, and metallurgy, our machines excel at welding and cutting a wide array of materials, including carbon steel, stainless steel, and aluminum.
At Shenzhen Defulong Technology Co., Ltd., our ethos is centered on customer satisfaction and quality excellence. We are committed to delivering top-tier products that combine high value with superior performance. By leveraging our expertise, we offer cost-effective, high-end welding solutions and outstanding service to meet and exceed your expectations.