Wooden Door Production Process
We adhere to refined production standards and strict process control, integrating advanced equipment and professional craftsmanship to create high-quality wooden doors. The entire production process covers six core stages, ensuring products are stable, precise and high-quality from raw material preparation to final packaging.
We adopt imported environmental control and purification systems to maintain a clean, tidy and dust-free workshop environment - the fundamental prerequisite for ensuring consistent product quality. We strictly select high-quality raw materials that meet environmental and structural requirements, and conduct pre-inspection on material moisture content, density, texture and other indicators to lay a solid foundation for subsequent processes.
Door leaf production follows a precise process flow to ensure structural stability and exquisite appearance:
Door leaf framing: Professional framing technology fixes the internal structure for reliable stability.
Door core lamination: Cold pressing technology achieves tight bonding of the door core, preventing deformation.
Edge banding: Sequential veneer edge banding and solid wood edge banding enhance edge firmness and aesthetic appeal.
Precision processing: Undergoes punching, carving, batten pressing and other processes to meet customized design needs.
Hardware hole processing: High-precision equipment drills and shapes hardware installation holes for accurate fitting.
Intermediate inspection: Special quality testing of semi-finished door leaves eliminates unqualified products in a timely manner.
Door frame manufacturing implements rigorous process control to ensure structural adaptability and installation fit:
Surface treatment: Sequential door frame veneering and painting processes achieve consistent appearance with the door leaf.
Door frame compression molding: Mold pressing of the door frame base material ensures dense structure.
Precision cutting: Sawing and length setting of the door frame meet installation size requirements.
Structural processing: Mortise and tenon joints of the door casing are processed to ensure firm connection between components.
Finishing: Sanding for thickness calibration and pin board installation complete the door casing matching, ensuring overall coordination of the door frame.
The painting process adopts multi-layer treatment and advanced equipment to ensure a smooth, durable and attractive surface:
Pre-painting sanding: The base material is sanded to remove burrs and ensure a flat surface.
Undercoat treatment: Undercoat mixing is carried out according to customized color requirements to lay the foundation for uniform coloring.
Intermediate sanding: Sanding after initial painting improves adhesion of subsequent paint layers.
Professional spraying: High-efficiency spraying equipment and electrostatic spraying technology achieve uniform paint coverage.
painting finishing: Final painting refinement ensures the paint surface is smooth, glossy and consistent in color.
Strict comprehensive inspection is implemented on finished products to ensure they meet customer requirements:
Marking and information verification: Confirm the completeness and accuracy of company logos, order notes and customer information.
Dimension and model inspection: Verify that product dimensions, models and specifications are consistent with order requirements.
Comprehensive quality assessment: Inspect structural firmness, paint quality, edge processing and other details to ensure zero defects.
Professional packaging processes are adopted to ensure product safety during transportation:
Classified packaging: Door leaves and door frames are independently packaged with shockproof and scratch-resistant materials.
Reinforcement treatment: Key parts are reinforced to avoid damage from collisions during transportation.
Standardized loading: Packaged products are loaded in an orderly manner according to standards to ensure stable placement and safe transportation.
