Strong Core for High-Performance Door Systems
We manufacture precision metal door window frame products for demanding construction projects. With 30 years of experience in cold forming, our factory uses roll forming technology to produce one-piece Z-shaped sections with consistent accuracy.
These metal door window frames provide excellent torsional strength and ensure a tight seal against noise and moisture. All dimensions are fully inspected before shipment. Our engineering team provides technical support to help you achieve the optimal design for your application.
Materials and Surface Finish
We use high-strength steel and stainless steel. The surface is smooth with clean, precise edges.
These metal door window frames can be painted, coated, or supplied in pre-galvanized form. Third-party inspections are accepted. We also provide production updates with real-time photos so you can monitor your order progress.
Reliable Service and Delivery
Our monthly production capacity ranges from 50,000 to 100,000 pieces. Small trial orders starting from 500 pieces are supported.
Payment terms include a 50% deposit, with the balance payable after sample approval. These products come with a 6 to 12-month warranty.
In case of shipping damage, we guarantee a response within 24 hours. We support EXW, FOB, and DDP trade terms.
Specifications
|
Item |
Details |
|
Materials |
High-strength steel, stainless steel |
|
Features |
High torsional strength, tight sealing, long service life |
|
Surface |
Smooth finish, suitable for painting or coating |
|
Capacity |
50,000–100,000 pieces/month |
|
MOQ |
500–50,000 pieces |
|
Lead Time |
15–45 working days |
|
Warranty |
6–12 months |
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