What is the difference between OSB-2, OSB-3, and OSB-4?

OSB/2 is for load-bearing boards in dry conditions; OSB/3 is for load-bearing boards in humid conditions; OSB/4 is for heavy-duty load-bearing boards in humid conditions.

What certifications does the product have?

The product has CE and ISO9001 certifications.

Manufacturers Wholesale Aldehyde-Free Pine Pine Board OSB Directional Particle Board E0

Name: Manufacturers Wholesale Aldehyde-Free Pine Pine Board OSB Directional Particle Board E0
Brand: WEIFANG TOP NEW MATERIAL CO., LTD.
SKU: 2062187512

Shandong, ChinaWEIFANG TOP NEW MATERIAL CO., LTD.

US$5.99-15.99

200 piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Technical Support

Warranty

One Year

Model NO.

1220*2440mm

Slab Structure

Oriented Strand Boards(OSB)

Material

Wood

Formaldehyde Emission Standards

Feature

Waterproof

Surface Finishing

Finished

Usage

Indoor, Outdoor

Grade

Excellent

Color

Yellow

Certification

ISO9001, CE

Shape

Square

Moisture&Nbsp;Content

3-12%

Density

620-730kg/M³

Thickness

6-25mm

Glue

Enf,Melamine WBP, Phenolic WBP, Mdi

Tolerance

Length &Width:+/-2mm, Thickness:+/ -0.2mm

Transport Package

Pallet Packing or Loose Packing

Specification

1220x2440mm, 1250x2500mm or custom

Trademark

TOP

Origin

China

HS Code

4410120000

Production Capacity

10000/Day

Key features

E0 Formaldehyde Emission: Meets E0 standard for low formaldehyde emission, ensuring safety for indoor use.

MDI Glue Technology: Utilizes MDI glue for enhanced moisture resistance and durability without harmful emissions.

Multi-Grade Options: Available in OSB-2, OSB-3, and OSB-4 grades for various load-bearing and humidity conditions.

Versatile Application: Suitable for roof decking, furniture, packing, hoarding, signboards, and portable buildings.

ISO9001 and CE Certified: Product holds ISO9001 and CE certifications, guaranteeing quality and safety standards.

One Year Warranty: Comes with a one-year warranty and online technical support for after-sales assurance.

High Dimensional Stability: Features small expansion coefficient and no distortion, offering superior stability compared to particleboard.

Company profile

Importers and ExportersFast DeliveryQuality AssuranceHigh Repeat Buyers Choice

WEIFANG TOP NEW MATERIAL CO., LTD.

Shandong, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤7.50h

AI-Powered supplier vetting

SummaryWEIFANG TOP NEW MATERIAL CO., LTD. is identified as a Chinese manufacturer/factory in Shandong. The supplier reports OEM service for popular brands, ODM capability, and multiple customization options. Its described MDF operation has modern production, melamine covering, UV painting, and slatwall panel lines, with annual MDF output of about 80,000 CBM; a glass deep-processing factory is also described. However, the evidence shows no available SDK, no overseas agents or branches, no overseas warehouse or showroom, no in-stock capacity, and no participation in offline trade shows. Quality assurance is reported, but there are no written corrective-action or complaint-handling procedures and no raw-material traceability identification. Financial records are referenced only by year labels, without substantive performance details. Certification holdings, after-sales execution, and sustainability documentation are not sufficiently evidenced.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory, legally organized as a Limited Company and located in Weifang, Shandong, China. This supports classification as a direct manufacturing supplier rather than only a trading or service entity.

After-Sales capabilityThe supplier reports no overseas agents or branches, overseas warehouse, overseas showroom, or in-stock service capacity. It also has no written corrective-action or customer-complaint handling procedures or records, indicating that effective after-sales capability is not demonstrated.

Production capacityThe MDF factory is described as having modern production, melamine covering, UV painting, and slatwall panel lines, with annual MDF output of about 80,000 CBM. A separate glass deep-processing factory with specialized equipment and technology is also reported, providing explicit evidence of manufacturing capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This broad range indicates established flexibility in adapting products to customer requirements.

Product Q&A

Q:What is the MOQ?

Our MOQ is usually 100 pieces.

Q:What is the delivery time?

The time of delivery is within 15 days after we receive the deposit.

Q:What is the shipping port?

We ship the goods via Lianyungang or Qingdao port, China.

Q:What are the payment terms?

We accept 30% T/T in advance, 70% in the period of shipment. Or L/C at sight.

Q:How about the samples?

We could send you the samples but the freight are charged. After the order is confirmed, we would pay back the express fee. Please be rest assured of that.