Customization: | Available |
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Cooling Way: | Air Cooling |
Shielding Gas: | Carbon Dioxide |
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We boast state-of-the-art welding machine and torch factories, complemented by a Professional Trading Company to expertly manage our export operations.
Adhering to our core principle of 'Customer First and Quality Foremost,' we pride ourselves on our professional R&D and sales teams. Our expertise in OEM and ODM collaborations positions us as a trusted partner in the export business. We meet both Asian and European quality standards, with RoHS compliance and CE certification for most products. Additionally, we offer tailored welding solutions for diverse conditions, including high or low voltage, extreme temperatures, and varying market needs, whether heavy-duty or DIY.
and unparalleled customer service to our esteemed clients.After years of relentless pursuit and unwavering dedication, Shenzhen Defulong Technology Co., Ltd. has ascended to become a globally influential enterprise in welding power sources and accessories. Our premier products have proudly reached over 70 countries across five continents, including North America, Europe, Britain, Japan, India, and Southeast Asia. With strategic product reserves in most regions, we ensure rapid shipment and prompt delivery to our valued customers worldwide.
The company proudly owns the HITBOX brand and has secured foreign trademark registrations in North America, Europe, and Southeast Asia. Our diverse product range includes portable DIY welding machines, fully-digital MlG, MMA, TIG, and plasma cutting machines, as well as multi-function, precision submerged arc welding machines. Designed to meet various voltage requirements including single-phase 120V, 110V/220V, 220V±15%, and three-phase 380V~415V, our products are extensively used across household DIY projects and professional industries such as steel construction, petroleum, shipbuilding, chemical industry, electric power, and metallurgy. Our versatile machines efficiently weld and cut materials like carbon steel, stainless steel, and aluminum.
At Shenzhen Defulong Technology Co., Ltd., our guiding principle is 'Customer First, Quality for Life.' We are committed to delivering superior, high-quality products and services that cater to the diverse needs of our customers. Our mission is to provide the most cost-effective, high-end solutions and exceptional customer service to ensure unwavering satisfaction and loyalty.