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Advanced In-House Manufacturing for Superior Thermal Solutions
Our facility is equipped with automated machinery and the latest manufacturing technology to ensure that every heating system we produce is safe, reliable, and high-performing. By maintaining full control over our production environment, we provide the flexible customization and strict quality management necessary to support demanding global industries.
- Production Facilities
Comprehensive Facility Status
Our production line features a wide array of specialized equipment designed for precision engineering and industrial-scale manufacturing.
| Facility Name | Standard / Specification | Quantity |
| Heater Automatic Filler | MAX-3300 | 1 |
| Pipe Automatic Compressor | For 12.7, 14 | 1 |
| Pipe Manual Compressor | – | 1 |
| Pipe Calibrator | – | 1 |
| Drying Oven | 800 * 800 * 20000 | 1 |
| Local Exhaust System | CT-5000 | 1 |
| Automatic Winding Equipment | For induction heating | 1 |
| Argon Welding Machine | – | 1 |
| Welding Gas Exhaust Device | WHC-2000 | 1 |
| Processing Lathe | – | 1 |
| Milling Machine | – | 1 |
| Shearing Machine | – | 1 |
| Puncture Tester | 5000MA | 1 |
| Turntable Welding Machine | – | 1 |
| One-Stop Welding Carriage | – | 1 |
| Spot Welder | – | 1 |
| Space Heater Winding Machine | 200MM | 1 |
| Radial Drilling Machine | – | 1 |
| Automatic Pipe Marking M/C | – | 1 |
- Why Choose Donghwa Hitech
Optimized for Global Supply and Stability
Every machine in our facility plays a vital role in ensuring product reliability and compliance with international standards. From our Heater Automatic Fillers that ensure precise internal composition to our Puncture Testers used for rigorous safety verification, our infrastructure is built to deliver excellence.