| Customization: | Available |
|---|---|
| Cooling Way: | Air Cooling |
| Shielding Gas: | Carbon Dioxide |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Our vertically integrated operations include both welding machine and torch manufacturing facilities. Additionally, our Professional Trading Company expertly manages our export business, ensuring seamless global distribution.
Customer-first and quality-driven, Shenzhen Defulong Technology Co., Ltd. thrives on these principles. Our dedicated R&D and sales teams excel in OEM and ODM cooperations, meeting diverse export standards including Asian, European, and RoHS guidelines. Certified with the CE mark, we deliver tailored welding solutions for various conditions such as high or low voltage, and extreme temperatures. Whether for heavy-duty or DIY markets, we cater to all your welding needs with precision.
We pride ourselves on delivering unparalleled customer service to our esteemed clients.
After years of unwavering dedication, Shenzhen Defulong Technology Co., Ltd. has earned a prestigious international reputation. Our products reach over 70 countries across five continents, including North America, Europe, the UK, Japan, India, and Southeast Asia. With strategic reserves, we ensure prompt delivery to our customers worldwide.
Our esteemed HITBOX brand holds registered trademarks across North America, Europe, and Southeast Asia. We offer a comprehensive range of products including portable DIY welding machines, fully digital MIG, MMA, TIG, plasma cutting machines, and multi-function precision submerged arc welding machines. Our machines support a variety of voltages—single-phase 120V, 110V/220V, 220V±15%, and three-phase 380V~415V—catering to diverse industrial applications from household DIY to steel structures, petroleum, shipbuilding, and more. Our versatile machines weld and cut materials like carbon steel, stainless steel, and aluminum with precision.
Our core philosophy is 'Customer first, quality for life.' We are dedicated to delivering high-quality, cost-effective products and exceptional services, ensuring that we meet and exceed our customers' needs and expectations.
1. Are you a factory or trading company?
We are a manufacturer with a proven track record.
){kind=link}