2025 Top 10 board Extrusion Line Factory in China

Dec 03, 2025Leave a message

Introduction to Board Extrusion Line

A board extrusion line is a specialized manufacturing equipment used to produce various types of boards, such as plastic boards, composite boards, and foam boards. The process typically involves melting raw materials, forcing them through a die to form the desired board shape, and then cooling and cutting the boards to the required length. These lines are crucial in industries like construction, packaging, and automotive, where boards are used for a wide range of applications, including wall panels, packaging boxes, and interior trims.


Top 10 Factories

1. Jwell Machinery (Haining) Co., Ltd.

Jwell Machinery (Haining) Co., Ltd. is a leading player in the field of plastic extrusion machinery. With over two - decades of experience, the company has established a strong reputation for its high - quality and innovative extrusion solutions.


The company's board extrusion lines are known for their advanced technology and precision engineering. They are capable of producing boards with a wide range of thicknesses, widths, and densities, meeting the diverse needs of different industries. Jwell's lines are equipped with state - of - the - art control systems that ensure stable operation and high production efficiency.


One of the key features of Jwell's board extrusion lines is their energy - efficiency. The company has invested heavily in research and development to optimize the energy consumption of its machines, reducing the overall production cost for customers. Additionally, Jwell offers comprehensive after - sales service, including installation, training, and maintenance support.


The company's website is https://www.jwellsheetmachine.com/, where customers can find detailed information about their products, technical specifications, and case studies.


2. Nanjing Rubber & Plastic Machinery Co., Ltd.

Nanjing Rubber & Plastic Machinery Co., Ltd. has a long - standing history in the rubber and plastic machinery manufacturing industry. It was founded several decades ago and has since grown into a large - scale enterprise with a wide range of products.


In terms of board extrusion lines, the company's products are characterized by their robustness and reliability. The machines are built with high - quality materials and components, ensuring long - term operation without frequent breakdowns. The company's R & D team is constantly working on improving the performance of the extrusion lines, enhancing the quality of the boards produced.


One of the advantages of Nanjing Rubber & Plastic Machinery is its strong technical support. The company has a team of experienced engineers who can provide customized solutions according to the specific requirements of customers. They can also offer on - site installation and commissioning services, as well as continuous technical guidance during the operation of the equipment.


The company also has a well - established sales and service network both in China and overseas. This allows them to quickly respond to customer inquiries and provide timely after - sales support. They have successfully exported their board extrusion lines to many countries in Asia, Europe, and Africa, gaining a good reputation in the international market.


3. Guangdong Jinming Machinery Co., Ltd.

Guangdong Jinming Machinery Co., Ltd. is a well - known enterprise in the plastic machinery industry. It focuses on the research, development, production, and sales of various plastic processing equipment, including board extrusion lines.


The board extrusion lines of Guangdong Jinming Machinery are known for their high - speed production capabilities. The company has developed advanced screw and barrel designs that can ensure efficient melting and extrusion of raw materials, enabling the production of boards at a relatively high speed. This is particularly beneficial for large - scale production requirements.


Another feature of their products is the flexibility in production. The lines can be easily adjusted to produce boards of different materials, such as PVC, PP, and PS. This allows customers to diversify their product offerings and adapt to the changing market demands.


The company also emphasizes environmental protection in its product design. Their board extrusion lines are designed to minimize waste generation and energy consumption, which is in line with the global trend of sustainable development. Moreover, Guangdong Jinming Machinery has a strict quality control system in place, ensuring that every machine leaving the factory meets high - quality standards.


4. Chen Hsong Holdings Limited

Chen Hsong Holdings Limited is a well - respected name in the plastics machinery industry. It has a global presence and is committed to providing high - performance plastic processing solutions.


In the area of board extrusion lines, Chen Hsong's products are characterized by their advanced automation technology. The lines are equipped with intelligent control systems that can monitor and adjust various parameters during the extrusion process, such as temperature, pressure, and speed. This not only improves the production efficiency but also ensures the consistency and quality of the boards.


The company's R & D efforts are focused on developing more energy - efficient and environmentally friendly extrusion solutions. They are constantly exploring new materials and manufacturing processes to reduce the environmental impact of their products. Additionally, Chen Hsong has a strong customer service team that can provide prompt and professional support to customers around the world.


The company's global distribution network allows it to quickly deliver products to customers in different regions. They also offer training programs for customers' operators to ensure that they can operate the board extrusion lines effectively and safely.


5. Yantai Huasheng Plastic Machinery Co., Ltd.

Yantai Huasheng Plastic Machinery Co., Ltd. is a specialized manufacturer of plastic machinery, with a particular focus on board extrusion lines.


The board extrusion lines of Yantai Huasheng are known for their excellent surface finish of the produced boards. The company has developed unique die and cooling system designs that can ensure a smooth and uniform surface of the boards, which is highly desirable in applications such as high - end packaging and interior decoration.


The company also offers a high degree of customization. They can design and manufacture board extrusion lines according to the specific requirements of customers, including the size, shape, and performance of the boards. This flexibility allows customers to have a competitive edge in the market by producing unique products.


Yantai Huasheng has a strong after - sales service team. They provide regular maintenance services, spare parts supply, and technical upgrades to ensure the long - term stable operation of the equipment. The company also conducts in - depth market research to understand the latest trends and customer needs, and then continuously improves its products accordingly.


6. Jiangsu Xinrongplas Machinery Co., Ltd.

Jiangsu Xinrongplas Machinery Co., Ltd. is a leading manufacturer of plastic extrusion machinery in China. It has a modern production base and a professional R & D team.


The board extrusion lines of Jiangsu Xinrongplas are characterized by their high - precision production. The company uses advanced machining and assembly techniques to ensure the accuracy of the equipment, resulting in boards with precise dimensions and consistent quality.


The company also pays great attention to the safety of its products. Their board extrusion lines are equipped with a series of safety devices, such as emergency stop buttons, over - temperature protection, and pressure relief valves, to ensure the safety of operators during the production process.


In addition, Jiangsu Xinrongplas has a good reputation for its cost - effective products. They offer high - quality board extrusion lines at a relatively reasonable price, which makes them an attractive choice for small and medium - sized enterprises. The company also provides long - term technical support and training to help customers improve their production efficiency and product quality.


7. Qingdao Leifang Plastic Machinery Co., Ltd.

Qingdao Leifang Plastic Machinery Co., Ltd. is a well - established enterprise in the plastic machinery manufacturing industry. It has been dedicated to the development and production of plastic extrusion equipment for many years.


The board extrusion lines of Qingdao Leifang are known for their easy operation. The company designs its machines with user - friendly interfaces, making it easy for operators to understand and control the production process. This reduces the training time for new operators and improves the overall production efficiency.


The company also focuses on product innovation. They are constantly researching and developing new technologies and features for their board extrusion lines, such as new screw designs for better plasticization and new cooling methods for faster production. Qingdao Leifang has a strong sales and service network in China, and they are also actively expanding their overseas market. They provide comprehensive after - sales service, including installation, debugging, and maintenance, to ensure that customers can use their equipment smoothly.


8. Shanghai Sanwei Plastic Machinery Co., Ltd.

Shanghai Sanwei Plastic Machinery Co., Ltd. is a professional manufacturer of plastic machinery with a wide range of products, including board extrusion lines.


The board extrusion lines of Shanghai Sanwei are characterized by their high - quality production of large - sized boards. The company has developed advanced extrusion and forming technologies that can produce boards with large widths and lengths, which are suitable for applications such as large - scale construction projects.


The company also has a strong R & D ability in terms of new materials processing. They can develop board extrusion lines that are capable of processing new types of plastic materials, such as biodegradable plastics, which is in line with the trend of environmental protection. Shanghai Sanwei has a strict quality control system, from the selection of raw materials to the final product inspection, ensuring that every board extrusion line meets high - quality standards.


9. Zhangjiagang City Chenrui Machinery Co., Ltd.

Zhangjiagang City Chenrui Machinery Co., Ltd. is a specialized manufacturer of plastic extrusion machinery, especially board extrusion lines.


The board extrusion lines of Zhangjiagang Chenrui are known for their good compatibility with different raw materials. The machines can process a variety of plastics, including recycled plastics, which is beneficial for resource recycling and cost - reduction.


The company also offers excellent cost - performance ratio. Their products are priced competitively while still maintaining high quality. Zhangjiagang Chenrui has a professional after - sales service team that can provide on - site maintenance and technical support. They also conduct regular customer feedback surveys to continuously improve their products and services.


10. Dongguan Yuxing Plastic Machinery Co., Ltd.

Dongguan Yuxing Plastic Machinery Co., Ltd. is a well - known enterprise in the plastic machinery industry. It has rich experience in the production of board extrusion lines.


The board extrusion lines of Dongguan Yuxing are characterized by their high - efficiency production. The company has optimized the design of the extrusion process, reducing the production cycle time and increasing the output. Their machines are also relatively easy to maintain, with accessible components and clear maintenance instructions.


The company is committed to technological innovation. They are constantly upgrading their products to meet the changing market demands. Dongguan Yuxing also provides comprehensive training services for customers, enabling them to operate and maintain the board extrusion lines effectively.


Summary

The top 10 board extrusion line factories in China, as mentioned above, each have their own unique features and advantages. Jwell Machinery (Haining) Co., Ltd. stands out with its advanced technology and energy - efficiency. Nanjing Rubber & Plastic Machinery Co., Ltd. offers robustness and strong technical support. Guangdong Jinming Machinery Co., Ltd. is known for high - speed production and flexibility. Chen Hsong Holdings Limited emphasizes automation and environmental protection. Yantai Huasheng Plastic Machinery Co., Ltd. excels in surface finish and customization. Jiangsu Xinrongplas Machinery Co., Ltd. provides high - precision and cost - effective products. Qingdao Leifang Plastic Machinery Co., Ltd. focuses on easy operation and innovation. Shanghai Sanwei Plastic Machinery Co., Ltd. is good at producing large - sized boards and processing new materials. Zhangjiagang City Chenrui Machinery Co., Ltd. offers good raw material compatibility and cost - performance. Dongguan Yuxing Plastic Machinery Co., Ltd. features high - efficiency production and easy maintenance.


These factories play a crucial role in the development of the board extrusion line industry in China. They not only meet the domestic market demand but also have a significant influence on the international market. With continuous innovation and improvement, they are expected to further enhance their competitiveness and contribute to the growth of the global board extrusion line industry in 2025 and beyond.