Jinye Machinery Jinye Machinery

BSL-450 + BS-4525 Automatic High Quality Electric Film Sealing And Cutting Machine POF Plastic Film Shrink Wrapping Machine

Product Description

Packaging Machinery Component
Packaging Machinery Detail
Packaging Process Detail
Industrial Shrink Wrapping Component
Shrink Packaging Machine Part
Machine Configuration View
Electric Sealing Mechanism
Shrink Tunnel Control Unit
Film Feeding System
Cutting Blade Assembly
Conveyor Rollers Close-up
Pneumatic Control System
Industrial Heating Elements
Safety Protection Cover
Tension Control System
Air Circulation Fan
Discharge Conveyor System
Electrical Box Interior
Machine Base and Frame
BSL-450 + BS-4525 Automatic High Quality Electric Film Sealing and Cutting Machine POF Plastic Film Shrink Wrapping Machine

Professional Packaging Equipment Solutions

Founded in 2000, our operations span a facility covering more than 10,000 square meters, supported by a dedicated team of over 140 employees. We specialize as a professional manufacturer of high-quality sealing machines, vacuum machines, shrink packaging machines, filling machines, capping machines, and automated packaging equipment lines.

Recognized as a national high-tech enterprise, our manufacturing processes and final products carry ISO9001 and CE certifications. By focusing intensely on the design and production of packaging equipment for decades, we have established a robust system integrating research and development, custom design, production control, sales pipelines, and structured after-sales support.

Certified Quality & Industry Standards

All production lines strictly adhere to ISO9001 quality management guidelines, and systems carry full CE compliance certificates.

Advanced Automation & Efficiency

Equipment is widely applied across food, chemical, and general manufacturing sectors to automate production and boost plant throughput.

Adhering to our core operational principles of "integrity, responsibility, quality, and innovation," we assist partners worldwide in transitioning manual packaging pipelines into fully optimized, automatic systems. Our foundational corporate philosophy centers around being integrity-based, keeping quality first, and prioritizing the needs of our global customers to design sustainable, high-efficiency equipment.

BSL-450 Sealing Unit Dimensions
BS-4525 Shrink Tunnel Specifications
Film Roll Feeding System & Safety Setup

Frequently Asked Questions

What types of shrink film are compatible with this sealing machine?
This system is highly optimized for POF (Polyolefin) shrink films, which provide excellent transparency and durable protection. It can also accommodate other standard shrink films of suitable thickness.
What industries commonly use the BSL-450 + BS-4525 combination?
This combined sealing, cutting, and heat shrink system is widely utilized in the food, beverage, chemical, pharmaceutical, cosmetics, and hardware industries to package goods neatly for retail and transport.
Is the operation of the sealing and cutting system fully automatic?
Yes, this setup features automated electric film feeding, precise sealing and cutting mechanisms, and a synchronized conveyor that feeds the wrapped items directly into the thermal shrink tunnel for hands-free output.
How is the temperature controlled in the shrink tunnel?
The BS-4525 shrink tunnel utilizes a high-precision digital temperature controller with a powerful hot air recirculation fan, ensuring uniform heat distribution inside the tunnel for consistent shrink results without damaging the products.
Do the products comply with international certifications?
Yes, our complete manufacturing process and machinery lines are certified under ISO9001 and strictly comply with European CE safety and quality directives.

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