Customization: | Available |
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Cooling Way: | Air Cooling |
Shielding Gas: | Carbon Dioxide |
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With state-of-the-art welding machine and torch manufacturing facilities, complemented by a dedicated Professional Trading Company, we expertly manage all export operations.
Guided by our core values of 'Customer First' and 'Quality is Life,' we boast an elite R&D and sales team, ready to engage in OEM and ODM partnerships. Our products meet diverse quality standards including Asian, European, and RoHS, with most holding CE certification. We excel in providing tailored welding solutions for a variety of conditions—be it high or low voltage, extreme temperatures, or specific market needs from heavy-duty to DIY sectors.
Our commitment extends beyond products to delivering exceptional 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 impactful enterprise in welding power sources and accessories. Our premium products have reached over 70 countries across five continents, including North America, Europe, the United Kingdom, Japan, India, and Southeast Asia. With substantial product reserves in numerous countries, we ensure swift delivery to our esteemed customers.
Proud owner of the HITBOX brand, our company boasts registered trademarks in North America, Europe, and Southeast Asia. Our product lineup 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. These machines are compatible with various voltages: single-phase 120V, 110V/220V, 220V±15%, and three-phase 380V~415V. Our versatile products find application in household DIY, steel construction, petroleum, shipbuilding, chemical industry, electric power, metallurgy, and many other sectors. They proficiently weld and cut materials such as carbon steel, stainless steel, and aluminum.
At Shenzhen Defulong Technology Co., Ltd., our ethos is 'Customer first, quality for life.' We are committed to delivering high-caliber products that epitomize cost-effectiveness and excellence. Our objective is to provide high-end products and exceptional services to meet and exceed our customers' expectations.