Customization: | Available |
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Cooling Way: | Air Cooling |
Shielding Gas: | Carbon Dioxide |
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We operate both welding machine and torch factories and run a Professional Trading Company dedicated to handling our export business with finesse.
Customer-centric values and unwavering quality are the cornerstones of our company. With our professional R&D and sales teams, we excel in OEM and ODM cooperation for export business. We can meet both Asian and European quality standards, including RoHS. Most of our products have earned CE certification. We specialize in providing comprehensive welding solutions tailored to various conditions, such as high or low voltage, extreme temperatures, heavy-duty applications, or the DIY market.
Our commitment to excellence extends to providing outstanding customer service to all our clients.After years of dedicated pursuit and relentless effort, Shenzhen Defulong Technology Co., Ltd. has now emerged as a globally recognized leader in welding power sources and accessories. Our premier 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 strategically located in most countries, we ensure rapid shipment to meet our customers' needs swiftly.
Shenzhen Defulong Technology Co., Ltd. proudly owns the HITBOX brand, with foreign trademarks registered in North America, Europe, and Southeast Asia. Our flagship products encompass portable DIY welding machines, fully digital MIG, MMA, TIG, plasma cutting machines, and multi-function precision submerged arc welding machines. These machines cater to voltage requirements such as single-phase 120V, 110V/220V, 220V±15%, and three-phase 380V~415V. Widely applicable across household DIY, steel structures, petroleum, shipbuilding, chemical industry, electric power, and metallurgy sectors, our products are proficient in welding and cutting 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 high-quality products and exceptional service. Our mission is to provide our customers with the most cost-effective, high-end products and unparalleled service to meet and exceed their expectations.