Introduction to PP Hollow Sheet Machine
PP hollow sheet machine is a specialized piece of equipment used for manufacturing polypropylene (PP) hollow sheets. These sheets are lightweight, rigid, and have excellent impact resistance, chemical resistance, and moisture – proof properties. They are widely used in various industries such as packaging, automotive, agriculture, and construction. The machine typically consists of an extrusion system, a die, a shaping unit, a cooling system, and a cutting device. It can produce hollow sheets in different thicknesses, widths, and cavity structures according to specific user requirements. PP Hollow Sheet Machine

Top 10 Factories
1. Qingdao Tongsanhegu Plastic Machinery Manufacturing Co., Ltd.
Qingdao Tongsanhegu Plastic Machinery Manufacturing Co., Ltd. is a well – known enterprise in the field of plastic machinery manufacturing. It has a professional R & D team and advanced production technology. The company is committed to providing high – quality plastic machinery products and customized solutions for customers around the world.
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Characteristics in PP Hollow Sheet Machine:
- High – precision extrusion: The machines can ensure uniform melt flow, resulting in pp hollow sheets with consistent thickness and quality.
- Stable operation: Equipped with advanced control systems, the machines can run stably for long hours, reducing downtime.
- Energy – efficient: Adopting the latest energy – saving technology, it helps customers save production costs.
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Advantages:
- Customization ability: Can design and manufacture pp hollow sheet machines according to the special needs of customers.
- Excellent after – sales service: Provide timely technical support and spare parts supply.
- Good reputation: Widely recognized by customers at home and abroad for its high – quality products.
Website: https://www.tongsanhegumachine.com/
2. Nanjing Plasway Extrusion Equipment Co., Ltd.
Nanjing Plasway Extrusion Equipment Co., Ltd. has been focusing on the research, development, and production of plastic extrusion equipment for many years. It has a strong technical background and rich experience in the industry. The company adheres to the concept of innovation and quality, and continuously improves its product performance.
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Characteristics in PP Hollow Sheet Machine:
- Advanced screw design: Ensures efficient plasticizing of PP materials, effectively improving production efficiency.
- Multi – layer co – extrusion technology: Can produce multi – layer pp hollow sheets, expanding the application range of products.
- Precise temperature control: Keeps the temperature of the extrusion process stable, ensuring the quality of the sheets.
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Advantages:
- Strong R & D ability: Continuously launches new products and technologies to meet market demand.
- Comprehensive testing: Rigorous testing of each machine to ensure product quality.
- Global sales network: Products are sold to many countries and regions, with good reputation overseas.
3. Zhangjiagang City Shunli Machinery Co., Ltd.
Zhangjiagang City Shunli Machinery Co., Ltd. is an experienced plastic machinery manufacturer. It has a complete production process and strict quality control system. The company is dedicated to providing reliable and cost – effective plastic machinery solutions.
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Characteristics in PP Hollow Sheet Machine:
- Durable structure: The machine body is made of high – quality materials, with strong anti – corrosion and wear – resistance properties.
- Easy to operate: Adopting a user – friendly control interface, operators can quickly master the operation skills.
- High – speed production: Can achieve high – speed production of pp hollow sheets, meeting large – scale production needs.
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Advantages:
- Cost – effectiveness: Provide products with high performance – to – price ratio.
- Quick delivery: Shorten the production cycle through efficient production management.
- Localized service: Can provide fast and convenient after – sales service for domestic customers.
4. Jiangsu Jinming Machinery Co., Ltd.
Jiangsu Jinming Machinery Co., Ltd. is a leading enterprise in the plastic machinery industry. It has a large – scale production base and a number of professional technical personnel. The company focuses on product innovation and technological upgrading to improve the competitiveness of its products.
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Characteristics in PP Hollow Sheet Machine:
- Intelligent control system: Real – time monitoring and adjustment of the production process, improving production efficiency and quality.
- High – quality component selection: Select high – performance components to ensure the long – term stable operation of the machine.
- Wide range of product specifications: Can produce pp hollow sheet machines of different specifications to meet different customer needs.
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Advantages:
- Strong brand influence: Well – known in the industry for its high – quality products and good service.
- Industry – leading technology: Continuously introduce advanced technologies at home and abroad.
- Comprehensive service system: Provide one – stop service from equipment selection to after – sales maintenance.
5. Guangzhou Jwell Machinery Co., Ltd.
Guangzhou Jwell Machinery Co., Ltd. is a professional plastic machinery manufacturer integrating R & D, production, and sales. It has a modern factory and a high – quality management team. The company is committed to providing high – end plastic machinery products to global customers.
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Characteristics in PP Hollow Sheet Machine:
- Advanced die technology: Can produce pp hollow sheets with complex cavity structures and high – precision dimensions.
- Efficient cooling system: Ensure rapid cooling of the sheets, improving production efficiency and quality.
- Low – noise operation: The machine runs with low noise, creating a good working environment.
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Advantages:
- International market experience: Have rich experience in the international market, with a wide range of overseas customers.
- Environmental – friendly design: Pay attention to environmental protection in product design, reduce energy consumption and pollution.
- Professional technical support: Provide professional technical solutions and training for customers.
6. Yantai Weili Plastics Machinery Co., Ltd.
Yantai Weili Plastics Machinery Co., Ltd. has a long – standing history in the plastic machinery manufacturing field. It has a group of experienced technicians and a perfect quality management system. The company focuses on product quality and user experience.
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Characteristics in PP Hollow Sheet Machine:
- Stable extrusion performance: Ensure the uniformity and smoothness of the pp hollow sheets.
- Flexible production adjustment: Can quickly adjust the production parameters according to different product requirements.
- Good post – treatment effect: The produced sheets have good surface smoothness and mechanical properties.
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Advantages:
- Long – term product reliability: Products are known for their long – term stable operation.
- Good after – sales feedback: Actively listen to customer feedback and continuously improve product performance.
- Cost – control ability: Through scientific management, effectively control production costs and provide cost – effective products.
7. Hangzhou D&D Machinery Co., Ltd.
Hangzhou D&D Machinery Co., Ltd. is a dynamic plastic machinery enterprise. It combines modern management concepts with advanced manufacturing technology, and has achieved remarkable results in the field of plastic machinery.
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Characteristics in PP Hollow Sheet Machine:
- Innovative design: Continuously introduce innovative design concepts, making the machine more compact and efficient.
- High – automation level: Reduce labor intensity through high – degree automation, improving production efficiency.
- Easy maintenance: The design of the machine is conducive to easy maintenance, reducing maintenance costs.
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Advantages:
- Young and energetic R & D team: Continuously bring new ideas and technologies to product development.
- Good market adaptability: Can quickly respond to market changes and develop products that meet market demand.
- Support for small – scale production: Provide suitable solutions for small – scale production enterprises.
8. Dongguan City Xinlida Plastic Machinery Co., Ltd.
Dongguan City Xinlida Plastic Machinery Co., Ltd. is located in the economically developed Pearl River Delta region. It has a good industrial environment and strong technical support. The company is committed to the production of high – quality plastic machinery products.
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Characteristics in PP Hollow Sheet Machine:
- Precise speed control: Ensure the consistent speed of the extrusion process, producing high – quality pp hollow sheets.
- Good material compatibility: Can process different types of PP materials, expanding the scope of raw material selection.
- Compact structure: Save factory space without sacrificing production performance.
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Advantages:
- Geographical advantage: Close to raw material suppliers and markets, facilitating procurement and sales.
- Flexible cooperation mode: Provide various cooperation modes for customers, meeting different business needs.
- Fast problem – solving ability: Can quickly respond to customer problems and provide solutions.
9. Shanghai Jump Machinery Co., Ltd.
Shanghai Jump Machinery Co., Ltd. is a well – known plastic machinery manufacturer in Shanghai. It has a strong sense of innovation and high – tech research and development capabilities. The company is committed to leading the development of the plastic machinery industry with advanced technology.
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Characteristics in PP Hollow Sheet Machine:
- Cutting – edge digital technology application: Use digital control technology to improve the accuracy and stability of the production process.
- High – strength sheet production capacity: Can produce pp hollow sheets with high strength and large thickness.
- Energy – saving and environmental – friendly features: Focus on energy conservation and environmental protection in product design, reducing the impact on the environment.
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Advantages:
- Strong high – tech R & D support: Continuously introduce high – tech achievements in the industry.
- Brand image in the international market: Widely recognized in the international market for its high – end products.
- Industry – leading production scale: Have a large – scale production base, ensuring mass production.
10. Wuxi Keya Plastic Machinery Co., Ltd.
Wuxi Keya Plastic Machinery Co., Ltd. is a professional plastic machinery enterprise. It has a complete set of production equipment and a strict quality inspection system. The company is dedicated to providing cost – effective plastic machinery products to customers.
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Characteristics in PP Hollow Sheet Machine:
- Stable and reliable performance: After years of technological improvement, the machine has stable and reliable performance in long – term operation.
- Low – cost operation: Through optimized design and cost control, reduce the operation cost of the machine for customers.
- Good after – sales service network: Provide all – around after – sales service for customers in different regions.
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Advantages:
- Cost – effective products: Provide products with high performance – to – price ratio, suitable for small and medium – sized enterprises.
- Customer – oriented service concept: Focus on customer needs and provide personalized solutions.
- Familiarity with domestic market demand: Have a deep understanding of the domestic market, and can better meet domestic customer needs.
PP Hollow Sheet Extrusion Line In conclusion, these 10 factories represent the top – level strength in the field of PP hollow sheet machine manufacturing in China in 2026. They have their own unique advantages and characteristics, and can provide a variety of choices for customers at home and abroad who need PP hollow sheet machines.