Stargazing House Steel Door with Vision Glass High Insulation Performance

Stargazing House Steel Door with Vision Glass High Insulation Performance. High Insulation Performance: Features mineral wool or polyurethane foam core for superior thermal and sound insulation. Customizable Color Options: Available in various colors from RAL Card with powder coat finish. Made to Measure: Offers custom-made sizes including 840*2040, 890*2095, 990*2095, 1890*2095 mm. Durable Steel Construction: Constructed with 0.8-2.0mm galvanised steel frame and double skinned leaf. Comprehensive Certifications: Products pass CE, ISO9001, ISO14001, SONCAP, CIQ, and SASO standards. Secure Locking System: Equipped with standard locking system and stainless steel handles. Versatile Application: Ideal for prefab houses, office buildings, and homes as an exterior security door. Quality Control Process: Four-step testing procedures ensure initial, sampling, re-inspection, and final quality.