Audited Supplier
Shenzhen Defulong Technology Co., Ltd is a professional manufacturer of welding machines. With 9 years of relentless pursuit and dedication, we have emerged as a leading force in the domestic market and have established a significant international presence in welding power sources and accessories.
We operate both welding machine and torch manufacturing facilities, alongside a Professional Trading Company to manage our export business seamlessly.
Customer First and Quality for Life is our guiding principle. Our experienced R&D team and proficient sales teams excel in OEM and ODM cooperation for export business. We offer products that meet both Asian and European quality standards, including RoHS compliance. Most of our products are CE certified. We provide tailored welding solutions and products suited to various welding conditions such as high voltage, low voltage, high temperature, low temperature, heavy-duty, or DIY markets.
and deliver exceptional customer service to our clients.
After years of unwavering dedication, we have now evolved into a globally influential enterprise in welding power sources and accessories. Our main products are exported to over 70 countries across five continents, including North America, Europe, the UK, Japan, India, and Southeast Asia. We maintain product reserves in multiple countries, ensuring prompt shipment to customers.
The company owns the HITBOX brand and has registered foreign trademarks in North America, Europe, and Southeast Asia. Our products include portable DIY welding machines, all-digital MIG, MMA, TIG, plasma cutters, and multi-function precision submerged arc welding machines. Our machines support various voltage requirements: single-phase 120V, 110V/220V, 220V±15%, and three-phase 380V~415V. They are widely utilized in household DIY, steel structures, petroleum, shipbuilding, chemical industries, electric power, and metallurgy. The products can weld and cut materials like carbon steel, stainless steel, and aluminum.
Customer First and Quality for Life is our company's mission. We aim to provide high-quality products and services, offering the most cost-effective high-end solutions to meet our customers' diverse needs.
1. Are you a factory or trading company?
We are a manufacturer.2. Where is your factory located? Our factory is located at 302, Building 13, Hejing Industrial Park, No.87, Hexiu West Road, Zhancheng Community, Fuhai Subdistrict, Bao'an District, Shenzhen City, Guangdong Province, China.
3. How do you ensure quality control in your factory? We prioritize quality control from start to finish. Our strict quality system and dedicated QC personnel ensure the highest standards are met.
4. What is your guarantee policy? We offer a 2-year guarantee after the goods are discharged at the destination.
