
MDF Wooden Doorinterior WPC Doorwpc Bathroom Doorlight Luxury Solid Wood Composite Door Waterproof Moisture-Proof Wooden Bedroom Door Bulk Supply. Eco-Friendly Material: 100% formaldehyde-free, non-toxic, and odorless with E0/E1 grade compliance. Waterproof Performance: Outstanding moisture-proof properties prevent swelling, warping, and mold growth. Sound Insulation: Cedar wood core provides 30-40 dB noise reduction and excellent thermal retention. Customizable Design: Colors, handle positions, and door shapes are fully customizable to your needs. Durable Construction: High resistance to deformation, cracking, and corrosion for long-term stability. Low Maintenance: Stain and scratch-resistant surface requires only simple wiping for cleaning. Fast Production: Production cycle is within 30 days for orders up to 800 sets. Quality Assurance: Strict internal QC with optional third-party or AQL inspections for bulk orders.