Custom Engineering Partnership
OEM / ODM Engineering & Manufacturing Solutions
RTFANS provides comprehensive Original Equipment Manufacturer (OEM) and Original Design Manufacturer (ODM) services for global ventilation brands, HVAC system integrators, and industrial equipment distributors seeking reliable manufacturing partnerships.
Core Engineering Principles
Custom motor voltage, frequency, and stator winding engineering (200V-480V, 50Hz/60Hz)
Proprietary blade profile extrusion, anodizing, and custom RAL powder-coating
Custom VFD control enclosure branding, interface software, and communication protocols (Modbus/BACnet)
Private-label packaging, multilingual manuals, and international certification compliance
Engineering & System Architecture
Our R&D and manufacturing engineering team works collaboratively with client technical teams from initial CAD/CFD design and prototype tooling through dynamic balancing verification, thermal testing, and mass production. Strict intellectual property protection and confidentiality are maintained across all OEM agreements.
Typical System Components
- Custom PMSM Direct-Drive & Geared Motor Platforms
- Custom Extruded Aluminum Blades with Tailored Winglets
- Branded Touch Screen & Keypad Controllers
- Private-Label Export Packaging & Documentation