Material Composition | Exterior/entry doors in humid climates | - Industry Standard: MDF core with veneer (ASTM C273) - Our Base: 50% solid hardwood + 50% MDF (ASTM D1037) - Our Advanced: 100% solid hardwood (e.g., mahogany, ASTM D143) | ▲ Advanced: 3x longer lifespan in moisture-prone areas Cost-effective Base option for budget projects | ▲ Advanced: 20% heavier (may require reinforced frames) Base version less resistant to scratches |
Surface Finishing | High-traffic entryways | - Industry Standard: Unfinished/unsealed surfaces - Our Base: UV-cured polyester coating (ASTM D3359 adhesion) - Our Advanced: 6-layer hand-rubbed polyurethane (ASTM D523 gloss) | ▲ Advanced: 50% more scratch-resistant Pre-finished for immediate use | ▲ Advanced: 40% higher cost due to manual finishing process |
Hardware Quality | Secure commercial/religious buildings | - Industry Standard: Zinc-plated hinges (ASTM A153) - Our Base: Stainless steel hinges (ASTM A314) - Our Advanced: Heavy-duty brass hinges (ASTM B265) | ▲ Advanced: 10-year corrosion resistance guarantee Locks meet ANSI/BHMA Grade 1 standards | ▲ Advanced: Requires专业安装 (specialized installation) |
Warranty Period | Long-term institutional use | - Industry Standard: 2-year structural warranty - Our Base: 3-year finish + structure warranty - Our Advanced: 5-year comprehensive warranty (including hinges/locks) | ▲ Advanced: Full replacement coverage for defects Industry-leading durability assurance | ▲ Advanced: Higher upfront cost for extended coverage |
Noise Reduction | Churches/schools needing acoustic privacy | - Industry Standard: 28 dBA (standard hollow-core) - Our Base: 32 dBA (solid wood core) - Our Advanced: 38 dBA (sound-dampening composite core) | ▲ Advanced: Blocks 70% of exterior noise (ideal for worship spaces) Base version 15% quieter than competitors | ▲ Advanced: Adds 10% to door weight |
Customization | Architectural/heritage projects | - Industry Standard: Limited pre-designed styles - Our Base: 10 standard designs + color choices (Pantone matched) - Our Advanced: Full CAD design + custom carvings (e.g., floral patterns per ASTM E1264) | ▲ Advanced: 100% bespoke designs for historical accuracy Cost-effective Base for common styles | ▲ Advanced: 6-8 week lead time vs. 2 weeks for Base |