Stock Name: Xinzhongde Stock Code: 430683

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Tube Film Blowing Machine


A specialized piece of equipment dedicated to producing high-quality plastic tubular films made from materials like polyethylene (PE) and polypropylene (PP). It utilizes a mature blown-film process, integrating extrusion, inflation, cooling, traction, and winding into a single, compact design that’s easy to operate and delivers consistently reliable performance.


Product Details


Manufacturing food-grade inner packaging bags, fruit保鲜 bags, and more (using only food-grade materials as required).

Small Film Blowing Machine This is a specialized piece of equipment focused on producing high-quality plastic tubular films made from materials such as polyethylene (PE) and polypropylene (PP). It utilizes a mature blown-film process, integrating extrusion, inflation, cooling, traction, and winding into a single, compact design that is easy to operate and delivers consistently reliable performance.

 

Key Features and Advantages

Optimized specifically for tubular membranes: The screw, die head, and cooling system have been specially designed to perfectly match the tubular film production process, ensuring stable bubble formation and producing finished films free of crystal spots or streaks, with tight thickness tolerances.

High-efficiency extrusion system: Featuring high-quality alloy steel screws and barrels, these components are durable, wear-resistant, boast strong plasticizing capabilities, and deliver stable extrusion output—ensuring top-notch film quality right from the source.

 

Compact and flexible, saving space

Small footprint: The machine boasts a compact design, eliminating the need for a large production facility—allowing rapid deployment into production even in minimal spaces, thereby significantly reducing facility costs.

Easy to move: Can be flexibly adjusted in placement according to production needs.

 

Easy to use—learn in no time.

Human-centered design: The control system features high integration, with key parameters clearly visible at a glance, and it’s designed for easy operation—no complex training required to get started.

Quick material replacement: The hopper features a sleek, minimalist design, making it quick and easy to clean and swap out materials—perfect for effortlessly handling orders in various colors.

 

Energy-efficient economy

Low-power operation: Featuring a high-efficiency heating coil and energy-saving motor, this system consumes significantly less electricity than large-scale equipment, effectively reducing production costs.

Low investment threshold: Opening the door to tubular membrane production at highly competitive prices—your ideal choice for small-business startups and business expansion!

 

Versatile and multi-functional—one device does it all.

Wide raw material compatibility: Capable of processing various common film-grade plastic pellets, including LDPE, LLDPE, and HDPE.

 

Product specifications vary widely: By replacing the die and adjusting process parameters, it is possible to produce tubular films with varying diameters (widths) and thicknesses—typically ranging from 0.015 mm to 0.15 mm—which are widely used in the manufacturing of products such as garment bags, food bags, trash bags, and agricultural mulch films.

 

 Product Specifications  (The producible equipment size ranges from 600mm to 4000mm)

Model SXGM-Tubular Membrane 3 x 1200
Suitable materials LDPE, LLDPE, LDPE, mLLDPE, HDPE, EVA, and more
Film width 600-1000mm
Film thickness 0.02-0.15mm
Maximum output of molds 120kg/h
Screw diameter Φ50/Φ50/Φ50
Screw L/D 32:1
Gearbox 180 × 3
Main motor 30/30/30KW
Air blower 15/11/7.5/5.5KW
Average power consumption Each ton of film: 450 kWh/h
Die diameter Φ200mm
Traction roller width 1200mm
Dimensions/Weight 11,500 * 6,000 * 9,000 mm / 20T

 

Application areas 
Commercial packaging: Manufacturing tubular materials such as shopping bags, vest bags, garment bags, and tote bags. 
Food packaging: Manufacturing food-grade inner packaging bags, fruit保鲜 bags, and more (using food-grade materials required). 
Daily-use packaging: Raw materials for products such as trash bags, disposable tablecloths, and shower caps. 
Agricultural Applications: Small ground films, fungal cultivation bags, and more. 
Research and Teaching: For new material development, process experimentation, and teaching demonstrations.


Why choose SYNZONED


Deep industry experience and robust technological expertise

The company owns several independently developed, patented technologies and has accumulated extensive experience, particularly in the field of multi-layer co-extrusion. Its technological capabilities are among the industry's leading levels.

Comprehensive industry chain integration capabilities

The company is a comprehensive film equipment supplier integrating R&D, design, manufacturing, and sales, offering end-to-end services—from product design to production and fabrication.

A robust after-sales service guarantee system

We have more than 20 after-sales engineers directly from the production floor, most of whom boast over 15 years of hands-on experience in providing installation guidance and technical support. We’ve established a dedicated spare parts warehouse and offer a 24/7 global service hotline along with lifelong technical support, ensuring rapid responses to meet our customers’ diverse needs.

Wide-ranging application areas covered

The company’s plastic film blowing production lines, designed and manufactured in-house, are widely used across various industries—including food, beverages, pharmaceuticals, chemicals, and building materials—offering exceptional versatility and the ability to meet the unique process requirements and stringent quality standards of customers from different sectors.

Multi-dimensional Advantage Analysis


By benchmarking against high industry standards, optimizing cost structures, and establishing a comprehensive service system, Wuhan Xinzhongde (Synzoned) offers clients an integrated solution that balances quality, cost, and service. The following is a comparative analysis across multiple dimensions:

 

Dimension

Comparison with High Industry Standards

Comparison with Conventional Export Solutions

Synzoned's Comprehensive Value

Technology & Process

Technology and processes are benchmarked against prevailing high industry standards, striving to achieve top-tier performance in areas like gauge control and finished film quality.

Possesses strong process data accumulation and debugging capabilities. Compared to traditional experience-reliant models, our technical system is more mature.

Leverages a global operational database from over 3,000 machines, accumulating extensive process experience to handle diverse raw materials, climates, and product requirements.

Equipment Reliability

The design and materials of core models reference mature solutions within the industry, emphasizing long-term operational stability.

Core components (e.g., screws, motors, bearings) are sourced from reliable brands, ensuring the fundamental stability of the equipment.

Utilizes core components from renowned domestic and international brands. Leveraging economies of scale, we achieve excellent cost control while ensuring quality.

Pricing Strategy

Offers significant cost-effectiveness while providing equipment with a comparable level of technical performance.

Adopts a direct-to-market pricing strategy, reducing intermediary links to offer customers more competitive prices.

Achieves competitive cost control through economies of scale and vertical integration capabilities, creating value for customers.

After-sales Service

Has built a responsive service system, including remote support and on-site services, and provides cost-effective spare parts.

Has established a systematic overseas service network, capable of providing continuous technical support and spare parts supply for exported equipment.

Maintains a comprehensive overseas service and spare parts supply chain system, enabling rapid response and reasonably priced parts to ensure customers' production continuity.

Brand & Experience

Positioned as a high-value choice in the market, earning customer recognition through product strength and comprehensive services.

With years of deep cultivation in the domestic market, we have accumulated a strong reputation and rich practical experience, with product capabilities proven by long-term market validation.

The stable operation of over 3,000 machines worldwide is powerful proof of our reliability, adaptability, and global experience.

Synzoned is committed to breaking the traditional trade-off where "high quality, low price, and good service" are mutually exclusive, offering the market a solution that satisfies all three requirements.

 

Value Dimension

High-Standard Industry Solutions

Conventional Export Solution

Wuhan Synzoned  Solution

High-standard quality & Process

✔️

✔️
(Achieved through benchmarking)

Competitive Pricing

✔️

✔️
(More advantageous)

Reliable Global Services

✔️
(But costly with long response times)


(Inadequate service system)

✔️
(Fast and economical)

 

Conclusion: Synzoned  is one of the few suppliers in the market capable of effectively integrating these three elements. 

Technological innovation


The company’s leadership has always firmly believed that "science and technology are the primary driving force for productivity," and as a result, they’ve continuously increased investment, upgraded production and testing equipment, and introduced state-of-the-art, internationally advanced four-axis linkage machining centers. These cutting-edge tools have proven highly effective in daily operations, significantly boosting both production efficiency and product quality—enabling the company to quickly rise as a leader among its industry peers.

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