Cửa cuốn chống cháy 30 – 120 phút
This product is a fire-resistant steel door with a zinc-coated body up to 1.2mm thick and can resist fire for 30 to 120 minutes.
- The description claims the product can resist fire for 30 to 120 minutes.
AI Readiness
Good foundation, but some important product data is still missing.
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