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 proficiently manage our export operations.
At Shenzhen Defulong Technology Co., Ltd, our guiding principle is 'Customer First, Quality for Life.' Our professional R&D and sales teams excel in OEM and ODM collaborations for export businesses. We cater to both Asian and European quality standards, including RoHS compliance. Most of our products are CE certified. Our expertise allows us to tailor welding solutions for diverse conditions, such as varying voltages and temperatures, catering to both heavy-duty and DIY markets.
We are committed to delivering unparalleled customer service to our clients.After years of unwavering commitment, we have become an enterprise with significant international influence in welding power sources and accessories. Our products are exported to over 70 countries across five continents, including North America, Europe, the UK, Japan, India, and Southeast Asia. We maintain product stock in multiple countries, ensuring swift delivery to our customers.
We proudly own the HITBOX brand, with foreign trademarks registered in North America, Europe, and Southeast Asia. Our product line includes portable DIY welding machines, all-digital MIG, MMA, TIG, plasma cutting machines, and multi-function precision submerged arc welding machines. Our machines support various voltages, including single-phase 120V, 110V/220V, 220V±15%, and three-phase 380V~415V. They are extensively used in household DIY projects, steel structures, petroleum, shipbuilding, chemical industries, electric power, metallurgy, among others. Our machines are capable of welding and cutting a range of materials like carbon steel, stainless steel, and aluminum.
Our company operates on the principle of 'Customer First, Quality for Life,' aiming to provide superior products and services. We commit to delivering the most cost-effective high-end products and reliable services to fulfill customer needs.