China Furniture Frame Manufacturers Suppliers Factory

Your Professional Furniture Frame Supplier

WADA GROUP, founded in 2010, is a manufacturer with more than fifteen years of steady growth in the wood products industry. We operate three factories in Xuzhou and Lianyungang, supported by two trading firms in China and branch offices in Japan and Singapore. Our team includes skilled production staff, a strong quality inspection team, and an efficient sales team. Our facilities and processes help us deliver consistent quality and reliable service to customers worldwide.

LVL Beam Framing
LVL Beam Framing is a high-performance structural material designed for strength, stability, and durability in modern construction. It provides consistent quality, easy installation, and excellent load-bearing capacity for framing
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LVL Timber Frame
LVL Timber Frame has a production capacity of 150 cbm per day, equipped with 4 sanding machines and 4 chamfering machines, with 95% of output supplied to international markets.
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LVL Sofa Frame
Our LVL structural framing is available in multiple grades, sizes and lengths, and we also offer the choice of treated (H2s) and untreated.
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why choose us

Our Certificate

We hold EUDR, EPA, JAS, JIS, CARB P2(EPA), and FSC certifications, meeting key international standards required by global buyers.

Reliable Quality Control

An independent laboratory and strict inspection process allow us to monitor performance and maintain product accuracy.

Flexible Customization

We provide tailored LVL, bed slats, plywood, and other engineered wood products based on customer specifications.

Sales Market

100% of our products are exported to over 50 countries, covering Japan, North America, Europe, South America, Australia, and Southeast Asia.

LVL Timber Frame

LVL Timber Frame is a building structural system that uses high-strength engineered wood (LVL) made from rotary-cut veneers glued together along the grain as its core components. Through a lamination process, it eliminates the defects of natural wood, offering structural stability, high strength, and processing flexibility. It is widely used in modern building frames, beam and column systems, and special applications.

Wood Species	Pine
Package	Standard export package
Dimensions	Length up to 8000mm; Width up to 2400mm; Height up to 120mm
Glue	E0,E1. WBP,Melamine or Phenolic
Grade	E10-14,F11-F17.
Moisture	8-12%
Density	600-700kg/cbm
MOQ	1*20ft
Usage	Formwork Framing, construction Beam

Advantages of LVL Timber Frame

High Strength and Stability: The bending strength along the grain can reach 50-70 MPa, which is 1.5-2 times that of traditional solid wood; the laminated structure eliminates defects such as knots and cracks found in natural wood, resulting in excellent dimensional stability and resistance to temperature and humidity changes, with virtually no expansion or contraction.

Processing Flexibility: Customizable in length, width, and thickness, with a dimensional accuracy error of ≤±1mm. It is easy to cut, drill, nail, and sand, meeting the needs of complex designs.

Environmental Friendliness and Durability: Complies with E0/E1 environmental standards, with formaldehyde emissions below 0.1 mg/L; accelerated aging tests show that the adhesive layer is far more durable than that of solid wood, and it exhibits excellent fire resistance.

Type of LVL Timber Frame

LVL Reinforced Pure Frame

LVL components are joined longitudinally or transversely using reinforcing bars or metal connectors (such as bolts and nails) to form a pure frame structure without infill.

LVL Steel-Plated Pure Frame

Steel plates are embedded at the connection nodes of LVL components and fixed by welding or bolts to enhance the stiffness and shear resistance of the nodes.

LVL Infilled Shear Wall Beam-Column Timber Frame

Shear walls (such as plywood or OSB panels) are used to infill the LVL beam-column frame, forming a lateral force resisting system.

Applications of LVL Timber Frame

Structural Support

Residential and Commercial Buildings: Used as a core framing material, supporting roofs, floors, and walls.
Large-Span Structures:Used in applications requiring heavy load-bearing capacity, such as bridges and stadium grandstands.

Heavy Load and Packaging

Logistics and Transportation: LVL is used in large logistics center roofs, achieving a 75% weight reduction, saving on foundation construction, material transportation, and installation costs; fumigation-free wooden crates and pallets provide secure protection for goods.
Industrial Equipment: Used in components requiring high strength and durability, such as truck bed panels and floor joists.

Decoration and Furniture

Interior Decoration: Used in door cores, furniture frames, and room decoration wood framing (e.g.).
Art Installations: Used in designs incorporating complex geometric shapes to create unique spaces.

Manufacturing Process of LVL Timber Frame

Veneer Preparation

Logs are rotary-cut into thin veneers with a thickness of 2.5-4.8 mm. After drying, a waterproof adhesive (such as phenolic resin glue) is applied.

Lamination and Assembly

The veneers are laid flat layer by layer in the direction of the wood grain. In some processes, carbon fiber layers are embedded between the layers to enhance performance.

Hot Pressing and Curing

Through pre-pressing with a cold press and high-temperature, high-pressure treatment with a hot press, the veneers are bonded and cured, forming a unified structure.

Post-processing

After cutting, chamfering, and anti-corrosion treatment, standard-sized LVL panels are produced. Their density is approximately 0.55 tons/cubic meter, which is lower than solid wood (e.g., larch has a density of 0.8 tons/cubic meter), but their strength is higher.

Usage and Maintenance

Environmental Adaptability

Humidity Control: Indoor humidity should be maintained within the range of 40%-60% to prevent LVL from swelling due to prolonged high humidity or cracking due to low humidity.

Temperature Management: Avoid exposing LVL to temperatures above 60℃ for extended periods to prevent aging and delamination of the adhesive layer.

Regular Inspection and Maintenance

Visual Inspection: Every six months, check the frame surface for cracks, deformation, or delamination, paying particular attention to the connection points.

Corrosion and Pest Control Review: For outdoor frames, annually check the effectiveness of the anti-corrosion coating and pest control treatment, and reapply or re-treat as needed.

Load Reassessment: If the building's use changes (e.g., adding floors or equipment), the load must be recalculated and the frame's safety assessed.

Modification and Reinforcement Restrictions

Avoid Unauthorized Modifications: Do not remove or modify LVL frame components without professional design, as this may compromise the overall structural stability.

Reinforcement Solutions: If reinforcement is necessary, a structural engineer must develop a plan based on the actual situation, such as adding steel supports or applying carbon fiber fabric.

Certificates

FAQ

Q: Do you have MOQ request?

A: Our MOQ is usually 20FT container.

Q: What is your delivery time?

A: The delivery time is 15-20 days after received your deposit.

Q: How do you guarantee the quality of the products?

A: a. We're a SGS certificated plywood manufacturer with 20 years experience and we use the best material for all the products.
b. Our workers are very skilled and they are responsible for their job and products. Professional workers are working for their own production process.
c. All the machines in our factory are the most advanced.
d. Our production manager will strictly control every steps of production.
e. Each piece of board will be carefully checked by our QC before they leave our factory.
f. Also we welcome our clients or their friends to come to our factory to check the quality.

Q: Do the samples are available?

A: Yes, the sample is free and Express charge would be collected in your side or supply us your Express account no. And after the order is confirmed, this charger could be returned from the order.

Q: What is your payment term?

A: Commonly we do T/T(30% deposit to confirm the order and start production, 70% balance payment after shipment against copy of B/L), T/T can save much time and money than L/C, but if it is relatively a big amount, we also can accept 100% irreocable L/C.

We're well-known as one of the leading furniture frame manufacturers and suppliers in China. Please feel free to buy customized furniture frame at competitive price from our factory. For free sample, contact us now.

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