Drawing → Sample → Production
How an OEM project works with HWDC Steel — simple steps and clear communication from the first drawing to loading.
Drawing
You send drawings, specifications and quantities.
Review
We check the design against our processes and confirm the details with you.
Sample
We make a sample for your approval.
Production
We produce to the approved sample and drawing.
Packing & shipment
According to your requirements.
What happens at each stage
1. Drawing
Send drawings, specifications — steel thickness, core, finish — the hardware list and quantities.
2. Review
We review the design against our processes and come back with questions or suggestions. Nothing is changed without your confirmation.
3. Sample
We make a sample for your approval before batch production.
4. Production
Batch production follows the approved sample and drawing.
5. Packing & shipment
Each batch is counted and checked against the order before loading. Packing and labelling follow your requirements.
Working within your program
For fire-door work, the core, steel thickness and construction details follow your approved design.
Have a drawing ready?
Send drawings, specifications and quantities — we review them and reply with questions or a quotation.