Introduction to OSB
Oriented Strand Board (OSB) is a type of engineered wood product. It is made by layering strands of wood at right angles to each other and then bonding them together with adhesives under heat and pressure. OSB is known for its high strength, stability, and versatility. It is widely used in construction, furniture manufacturing, and packaging industries. OSB offers several advantages over traditional wood products, such as better resistance to warping, splitting, and decay. It is also more cost – effective and environmentally friendly as it can be made from fast – growing, smaller diameter trees. OSB

Top 10 OSB Manufacturers in China
1. Dongming Qingfa Wood Industry Co., Ltd.
Dongming Qingfa Wood Industry Co., Ltd. is a well – established company in the wood industry. It has been dedicated to the production of high – quality wood products, including OSB, for many years. The company has a modern production base with advanced production equipment and a professional R & D team. It adheres to strict quality control standards throughout the production process to ensure the excellent performance of its OSB products.
The company’s OSB products are known for their smooth surface, high strength, and good dimensional stability. They can be used in various applications, such as wall sheathing, floor decking, and roof sheathing. Dongming Qingfa Wood Industry Co., Ltd. also provides customized services according to customers’ specific requirements.
Features and Advantages:
- Advanced Technology: The company uses the latest production technology to produce OSB, which ensures high – quality products.
- Customization: It can customize OSB products in terms of size, thickness, and other specifications to meet different customer needs.
- Quality Assurance: Strict quality control measures are in place to guarantee the performance and durability of the products.
- Website: https://www.china-woodfactory.com/
2. Jilin Baishan Forest Industry Group Co., Ltd.
Jilin Baishan Forest Industry Group Co., Ltd. has a long – standing history in the forestry and wood processing industry. It has rich forest resources in Jilin province, which provides a stable supply of raw materials for its OSB production. The company has a large – scale production line with high – efficiency manufacturing capabilities.
The OSB produced by Jilin Baishan Forest Industry Group Co., Ltd. has good moisture resistance and is suitable for use in humid environments. The company also focuses on environmental protection in its production process, using sustainable forestry practices.
Features and Advantages:
- Abundant Raw Materials: With its own forest resources, it has a stable and high – quality raw material supply.
- Moisture Resistance: The OSB products have excellent moisture – proof performance.
- Environmental – friendly Production: Adopts sustainable forestry management and environmentally friendly production processes.
3. Shandong Huaxin Wood Industry Co., Ltd.
Shandong Huaxin Wood Industry Co., Ltd. is a leading manufacturer in the wood industry. It has a strong R & D ability and is constantly innovating its OSB production technology. The company has a wide range of OSB products, including different grades and specifications.
The OSB of Shandong Huaxin Wood Industry Co., Ltd. has high strength – to – weight ratio, which makes it easy to handle and install. It also has good nail – holding ability, which is crucial for construction applications.
Features and Advantages:
- Innovative Technology: Continuously invests in R & D to improve product performance.
- High Strength – to – Weight Ratio: The products are light but strong, reducing transportation and installation costs.
- Good Nail – Holding Ability: Ensures reliable connections in construction projects.
4. Guangxi Fenglin Wood Industry Group Co., Ltd.
Guangxi Fenglin Wood Industry Group Co., Ltd. is located in Guangxi, a region rich in forest resources. The company has a modern production base and a complete production system. It has a good reputation in the market for its high – quality OSB products.
The OSB produced by Guangxi Fenglin Wood Industry Group Co., Ltd. has a uniform texture and good surface finish. It is suitable for both interior and exterior applications, such as furniture manufacturing and building facades.
Features and Advantages:
- Rich Raw Materials: Benefits from the abundant forest resources in Guangxi.
- Uniform Texture: The products have a consistent and even texture, enhancing their aesthetic appeal.
- Versatile Applications: Can be used in a wide range of interior and exterior projects.
5. Hebei Shengda Wood Industry Co., Ltd.
Hebei Shengda Wood Industry Co., Ltd. is a well – known manufacturer in the OSB field. It has a professional production team and advanced production equipment. The company focuses on product quality and customer service.
The OSB of Hebei Shengda Wood Industry Co., Ltd. has good fire – retardant properties, which is an important feature for construction safety. It also has a long service life.
Features and Advantages:
- Fire – Retardant Property: The OSB products can meet the fire – safety requirements in construction.
- Long Service Life: Ensures long – term use without significant degradation.
- Customer – Oriented Service: Provides high – quality after – sales service.
6. Jiangsu Jufeng Wood Industry Co., Ltd.
Jiangsu Jufeng Wood Industry Co., Ltd. is a large – scale wood processing enterprise. It has a strong production capacity and a wide sales network. The company’s OSB products are well – received in the domestic and international markets.
The OSB produced by Jiangsu Jufeng Wood Industry Co., Ltd. has high density and good sound – insulation performance. It is suitable for use in buildings where noise reduction is required.
Features and Advantages:
- High Density: Provides better strength and stability.
- Sound – Insulation Performance: Helps to reduce noise in buildings.
- Wide Sales Network: Can quickly deliver products to customers at home and abroad.
7. Zhejiang Huayuan Wood Industry Co., Ltd.
Zhejiang Huayuan Wood Industry Co., Ltd. is a professional OSB manufacturer. It has a high – tech production line and a strict quality management system. The company is committed to providing customers with high – quality and cost – effective OSB products.
The OSB of Zhejiang Huayuan Wood Industry Co., Ltd. has a smooth surface and is easy to paint and decorate. It is also resistant to insects and fungi.
Features and Advantages:
- Smooth Surface: Facilitates painting and decoration work.
- Insect and Fungi Resistance: Protects the products from biological damage.
- Cost – Effectiveness: Offers high – quality products at a reasonable price.
8. Liaoning Xinyang Wood Industry Co., Ltd.
Liaoning Xinyang Wood Industry Co., Ltd. is an important player in the OSB manufacturing industry. It has a long – term cooperation with many forestry farms, ensuring a stable supply of raw materials. The company has a strong technical team to support product development.
The OSB produced by Liaoning Xinyang Wood Industry Co., Ltd. has good bending strength, which is suitable for applications where structural support is required.
Features and Advantages:
- Stable Raw Material Supply: Thanks to long – term cooperation with forestry farms.
- Good Bending Strength: Can withstand significant bending forces in construction.
- Technical Support: A strong technical team for product innovation and improvement.
9. Hunan Zhongnan Wood Industry Co., Ltd.
Hunan Zhongnan Wood Industry Co., Ltd. is a well – recognized OSB manufacturer in Hunan province. It has a modern factory and advanced production technology. The company emphasizes product quality and environmental protection.
The OSB of Hunan Zhongnan Wood Industry Co., Ltd. has a low formaldehyde emission, which is beneficial for indoor air quality. It is also suitable for use in green building projects.
Features and Advantages:
- Low Formaldehyde Emission: Meets environmental protection requirements and is good for indoor health.
- Suitability for Green Buildings: Can be used in environmentally friendly construction projects.
- Modern Production Facilities: Ensures high – quality and efficient production.
10. Fujian Yonglin Lvfeng Co., Ltd.
Fujian Yonglin Lvfeng Co., Ltd. is a large – scale wood product enterprise. It has a complete industrial chain from forestry cultivation to wood product manufacturing. The company’s OSB products are known for their high quality and reliability.
The OSB produced by Fujian Yonglin Lvfeng Co., Ltd. has good weather resistance, which makes it suitable for outdoor applications.

Features and Advantages:
- Complete Industrial Chain: Ensures control over the entire production process and product quality.
- Weather Resistance: Can withstand various weather conditions in outdoor use.
- Reliability: The products have a good reputation for their stable performance.
Plywood In conclusion, these top 10 OSB manufacturers in China in 2026 are leading the way in the OSB industry with their advanced technology, high – quality products, and strong competitiveness. Each company has its own unique features and advantages, which contribute to the development and growth of the OSB market in China.