
Decorative Wood Wall Panels | Walnut Mixed Groove | 3D Wall Panel Factory
Walnut Mixed Groove decorative 3D wood wall panel designed for interior wall decoration, furniture surfaces, hotel projects and custom B2B panel applications.
About Us
We are a 25+ year manufacturer specializing in producing wooden products of veneer plywood, veneer mdf, commercial plywood and wood veneer sheets with more than 95% repurchase rate.
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Detailed Specifications
| Brand Name | TONGLI |
| Product Name | Wood Decorative Panel/Wood Decorative Board/Wall Cladding Panel/Wood Paneling Interior/Decorative Wall Covering Panels/3D Wood Panel |
| Solid Wood Types | Black Walnut/White Oak/Red Oak/Olive Wood/Carbonized Wood Etc. |
| Substrate Types | Plain Mdf/Moisture-Resistant Mdf/Flame Retardant Mdf/Black Mdf/Blockboard/Commercial Plywood/Marine Plywood/Flame Retardant Plywood |
| Dimension | 4X8Ft, 4X9Ft, 4X10Ft, 4X11Ft, 4X12Ft / 2440X1220Mm, 2600X1220Mm, 2800X1220Mm, 3050X1220Mm, 3200X1220Mm, 3400X1220Mm, 3600X1220Mm |
| Standard Thickness | 12Mm+5Mm/Can Be Customized |
| Surface Finish | Wax Oil/Closed Paint/Open Paint/Semi-Open Paint/Water-Based Paint Finishes |
| Substrate Moisture | 7-12%(Depends On The Thickness) |
| Formaldehyde Emission Grade | ENF/E0/E1/P1/P2 |
| Usage | Interior Walls, Ceilings, Furniture, Cabinet Doors, Wardrobes, Doors, Partitions, Hotel Decoration, Office Decoration, Home Decoration, Background Walls, Display Shelves, Decorative Lines, Commercial Space Decoration, Villa Decoration, Shopping Mall Decoration |
| Kinds Of Export Packing | Wooden Frame Packaging,In Bulk, Custom Packaging. |
| Delivery Time | Normally About 10 To 25 Days, It Depends On Quantity And Requirement. |
| Main Customer Group | Wholesalers, Furniture Factories, Door Factories, Whole-House Customization Factories, Cabinet Factories, Hotel Construction And Decoration Projects, Real Estate Decoration Projects |
| Payment Term | 30% By TT As Deposit Of Order, 70% By TT Before Loading Or 70% By Irrevocable LC At Sight |
3D Wood Panel Supplier
Professional 3D Wood Panels Supplier
Custom CNC carved wood panels for furniture, doors, wall decoration and interior projects.
Tongli Timber provides custom 3D wood panel solutions for furniture manufacturers, door factories, wood panel distributors and whole-house customization projects. With CNC carving, solid wood surface options, substrate customization and surface finishing support, we help buyers create decorative panels with natural texture, depth and strong visual impact.


Product Features
Natural Texture, 3D Depth and Easy Installation
A decorative wood panel solution that brings texture and warmth to modern interiors.
Our 3D wood panels combine natural wood texture with CNC carved patterns to create a strong three-dimensional surface effect. The panels can be finished with natural wood wax oil or other surface treatments, making them suitable for healthier and more comfortable interior spaces. With ready-to-use panel formats, installation is more convenient for wall decoration, furniture surfaces and project applications.
Product Application
3D Decorative Panels for Modern Interior Design
Ideal for wall cladding, cabinets, wardrobes, furniture fronts and commercial spaces.
3D wood panels are widely used in high-end interior decoration, including feature walls, wardrobes, cabinet doors, kitchen panels, bathroom cabinets, reception areas, hotel spaces and commercial interiors. The carved surface creates a stronger sense of depth than flat panels, helping designers and manufacturers build more distinctive furniture and wall systems.


Company Profile
Experienced Decorative Wood Panel Manufacturer Since 1999
From veneer panels to 3D carved panels, we support customized decorative material solutions.
Dongguan Tongli Timber Products Co., Ltd. was established in 1999 and specializes in decorative wood-based panels, including veneer plywood, fancy plywood, natural wood veneer, engineered veneer, UV coated panels and 3D wood panels. With years of production experience, CNC processing support and export service capability, we provide stable quality and customized solutions for global buyers.
Customer Feedback
Trusted by Overseas Customers and Project Buyers
Real feedback from customers helps prove product quality, communication and service reliability.
We focus on practical cooperation details that overseas buyers care about, including sample confirmation, pattern matching, edge banding compatibility, packaging safety and delivery communication. Many customers choose us for repeat orders because of stable quality, responsive service and flexible customization support.


Certifications
Certification and Document Support for Global Buyers
Helping customers complete supplier evaluation, import review and project approval.
For international buyers, supplier qualification and product documentation are important parts of purchasing decisions. Tongli Timber can provide related certificates, test reports and company documents according to different market and project requirements, helping customers reduce sourcing risk and complete purchasing approval more efficiently.
Production Process
CNC Carving Process for Accurate 3D Surface Effects
From material preparation to carving, sanding and finishing, each step supports stable product quality.
Our 3D wood panels are produced through material selection, substrate preparation, CNC carving, sanding, surface finishing, quality inspection and packaging. CNC processing allows different carved patterns to be produced with better accuracy and repeatability, while sanding and finishing help improve the final touch, appearance and installation effect.


Surface Material Options
Multiple Solid Wood Surface Options for Custom Design
Choose different wood species and colors to match your interior style and market needs.
Different surface materials create different visual effects. We provide various solid wood surface options such as American black walnut, American white oak, American red oak, American ash, olive wood and carbonized poplar. Customers can choose the right wood species according to color tone, grain character, project style and budget.
Substrate Options
Flexible Substrate Options for Different Applications
Select the right base board according to strength, cost, weight and usage environment.
3D wood panels can be produced with different substrates to meet different project requirements. Plain MDF is suitable for general decorative use, moisture-resistant MDF can be used for areas with higher humidity, black MDF offers a darker base effect, and fire-retardant MDF or plywood can be selected for projects with higher safety requirements.


Dimension Options
Standard and Custom Sizes for Project Production
Flexible dimensions support wall panels, cabinet fronts, doors and customized furniture projects.
We provide standard and extended sizes for different production and project needs. Sample sizes are available for material checking, while large-format panels can support wall cladding, wardrobe doors, cabinet surfaces and commercial interior projects. Thickness and glue options can also be adjusted according to customer requirements.
CNC Pattern Options
Rich CNC Pattern Options for 3D Decorative Effects
From geometric textures to natural wood-inspired patterns, custom designs are available.
Our 3D wood panels can be customized with different CNC carved patterns, including circular textures, wave lines, geometric blocks, woven patterns, vertical grooves, pyramid textures and natural wood-inspired designs. These patterns create different light and shadow effects, helping furniture and interior products look more distinctive and premium.


Surface Treatment Options
Surface Finishing Options for Different Visual and Touch Effects
Choose sanding, brushing, painting or UV coating according to the final application.
Surface treatment affects both the appearance and touch of 3D wood panels. We provide sanded, brushed, open paint, closed paint, semi-open paint, water-based paint and UV coated finishes. Customers can choose different finishes according to design style, durability requirements and installation environment.
Packaging Options
Export Packaging for Samples, Bulk Orders and Custom Shipments
Protecting carved surfaces during storage, handling and international transportation.
3D wood panels need proper packaging because the carved surface requires protection during transportation. We provide sample packaging, bulk loading, custom packaging and wooden frame packaging according to order quantity and shipping requirements. Packaging can be adjusted for distributors, furniture factories and project deliveries.

FAQ
Frequently Asked Questions
Everything you need to know about our 3D wood panels

