Introducing the Innovative Automatic Thermoforming Vacuum Packaging Machine by Shandong Pengzheng Machinery Co., Ltd. This cutting-edge machine is designed for packaging a variety of food items such as sausages, fish, shrimp, steak, beef, beef jerky, dried bean curd, goat, mutton, chicken, as well as toys.

1. CUSTOMIZATION: PROFESSIONAL CUSTOMIZATION
2. EFFICIENTY: 6-8 CYCLES / MINUTE
3. DESIGN PATENTS: OVER 10 PATENTS
4. TECHNIQUE: ADVANCED
5. QUALITY: VERY STABLE IN THE PRODUCTION
6. SECURITY: OPERATION SAFTY
Introducing the Automatic Single-Side Stretch Film Vacuum Packaging Machine for Eggs
Designed by Shandong Pengzheng Machinery Co., Ltd, this innovative machine is tailored to meet the diverse packaging needs of various industries. It excels in single-side stretching and forming of film, ensuring efficient and precise packaging.
The process is simple and effective:
- First, the bottom film is heated and stretched to conform to the shape of a mold in the forming area.
- Second, the eggs or other materials to be packed are placed into the formed bottom film.
- Third, a top film is applied over the formed bottom film, and they are vacuum-sealed perfectly in the vacuum chamber.
- Finally, the materials are transported and cut into individual packaging bags, ready for distribution.
Experience the convenience and reliability of the Automatic Single-Side Stretch Film Vacuum Packaging Machine for Eggs, a game-changer in the packaging industry.

2. BOTTOM FILM DEVICE
3. ELECTRONIC MAGNETIC PRELOAD DEVICE
4. FORMING DEVICE: FILM HEATED AND FORM
5. LOADING AREA
6. VACUUM / SEALING DEVICE: DOUBLE-SIDE FILM VACUUM FORMED HERE
7. TOP FILM DEVICE
8. TOUCH SCREEN DEVICE
9. CUTTING DEVICE: DEVIDE MATERIALS INTO INDEPENDENT PACKAGING BAGS
10. WASTE FILM COLLECTION DEVICE: COLLECT WASTE FILM


food, medicine, hardwares, etc.


Product Description
Shandong Pengzheng Machinery Co., Ltd
Our innovative packaging machine offers single-side stretching and single-side forming for precise positioning of the top and bottom films. This ensures optimal package sealing and reduces air leakage, guaranteeing the freshness of your products.
The font pattern remains consistent before and after stretch forming, enhancing the aesthetics of your package and creating a visually appealing final product.
Details | Traditional packing bag | Single side strech film packing | Double-side stretch film packing |
Quantity of Stretch Film | Without | Single Side | Double-side |
Forming Depth of Film in Packing Same materials | Without | Max. 120mm | Max. 120mm*2. Forming Depth of double-side stretch film is smaller than that of single strech film. The double-side stretch film is thicker and more uniform than the single-side stretch film after forming. It can prevent oxygen from entering the film and it can prevent eggs from damaging during transport. |
Efficiency | Low | High | Middle |
Cost | High | Low | Middle |
Appearance | Beautiful. Double sides of bags are with beautiful printing. | More Beautiful. Single side of films are with beautiful printing; Single side of films are stretched and formed uniformly according to shapes of eggs. | Most beautiful. Our double-side stretch film automatic vacuum packing machine does an imitation of traditional packing bags. Double sides of films are with beautiful printing; Double sides of films are stretched and formed uniformly according to shapes of eggs. |
Pictures | ![]() | ![]() | ![]() |
Product Description:
Introducing the innovative machine from Shandong Pengzheng Machinery Co., Ltd, designed to revolutionize your film packaging process. Our machine features a unique "No film no working" function, ensuring automatic shutdown when films run out to prevent loss.


The equipment can be equipted with multiple sets of moulds, which is simple and convenient to replace. It is suitable for packing eggs from 40g to 100g.


Fully automatic intelligent calibration includes:
1. Automatic left-right correction
2. Cursor conditioning of top film and bottom film

Hand Feeding | Our machine is able to do the whole process from package forming, vacuum-sealing, cutting to final output automatically. And it can be fully controlled by PLC touch screen. | Need 3-4 people to do the whole process |
VS | ||
Automatic Feeding | Our machine can be equipped with automatic feeding equipment. | Need 1-2 people to do the whole process |

TOP SAFETY
Safety is our top concern in machine design. To ensure the security of workers and machines, many sensors are installed under the cover and other removable parts to make sure the machine can auto-stop while the covers are open.
We have added an equipment control station with an equipment control button at the receiving part of the rear section, making operation more convenient and user-friendly.

Introducing the automatic single-side stretch film vacuum packaging machine by Shandong Pengzheng Machinery Co., Ltd. This innovative equipment is equipped with emergency stop buttons at the front, middle, and back for quick and efficient handling in case of emergencies. Ideal for industries packing eggs or materials in large volumes, this machine provides efficient and hygienic packaging solutions. It ensures the preservation and quality of eggs while creating elegant packaging. Upgrade your packaging process with this advanced solution.
Introducing the Advanced Beef Vacuum Packaging Equipment from Shandong Pengzheng Machinery Co., Ltd. This industrial vacuum sealer offers high capacity, efficiency, and performance for commercial beef packaging needs.
Main Components | |
Vacuum Pump | RIETSCHLE(Germany) |
Electrical Components | Scheneider(French) |
Servo Motor | Scheneider(French) |
Chain | TYC(Taiwan) |
Machine Parameters | |
Model | PZ-420 |
Dimensions | 6600mm×1000mm×1800mm |
Materials of Main Structure | Stainless Steel 304 |
Weight | About 1800kg |
Working Parameters | |
Width of Top Film | 425mm |
Width of Bottom Film | 398mm |
Available Film Width | 384mm |
Thermoforming Temperature | 70-120 Degree Celsius / 158-248 Fahrenheit Degree |
Thermoforming Voltage | 0.15 MPa |
Thermoforming Time | 1 s - 5 s |
Sealing Temperature | 125-150 Degree Celsius / 257-302 Fahrenheit Degree |
Sealing Voltage | 0.15 MPa - 0.3 MPa |
Sealing Time | 1.5 s -2.5 s |
Vacuum Degree | ≤200 Pa |
Packing Speed | 6-8 cycles / min |
Packing Capacity | 4600-5000 pieces / h |
Explore our Beef Vacuum Packaging Equipment for efficient food preservation. Different cases may vary data, refer to our sheet for guidance.


Shandong Pengzheng Machinery Co., Ltd presents the Advanced Beef Vacuum Packaging Equipment, ideal for large-scale food packaging. This high-capacity machine ensures efficient and professional beef vacuum sealing, offering a comprehensive solution for commercial and industrial needs.
1) Perfect packaging
Welcome to Shandong Pengzheng Machinery Co., Ltd
Our vacuum packaging machine utilizes cutting-edge technology to tightly seal packages, preventing air and moisture infiltration. Here are the key features:
- Time-Saving: The quick and efficient vacuum-sealing process boosts production rates.
- Durable Construction: Built with high-quality stainless steel 304 for long-lasting performance.
- Extended Shelf Life: Increases product shelf life by 2-3 times compared to open exposure.
- Cost-Effective: Uses 40% less material than traditional wrapping, saving costs.
- Easy Operation: Control the machine effortlessly with a finger touch on the PLC screen.
- Flexible Design: Customize package shape, column, and packaging speed to suit your needs.
- Reliable Quality: Equipped with spare parts from top international brands for consistent performance.
Choose Shandong Pengzheng Machinery Co., Ltd for high-quality packaging equipment. Contact us to learn more about our vacuum packaging machine for eggs.
Shandong Pengzheng Machinery Co., Ltd
Welcome to Shandong Pengzheng Machinery Co., Ltd
Professional Guidance
Upon the arrival of your goods at the destination port, our team will offer expert guidance on unloading and placing them in your workshop. We understand the importance of proper handling to maintain the integrity of the products.
Installation and Debugging
- Our team of senior engineers will provide step-by-step guidance on how to install and debug your machinery through detailed instructional videos. This ensures a smooth setup process and minimizes any potential issues.
- Customer Customization: Our team of senior engineers can come to your company to install and debug your machinery. If any problems arise during machine processing, our engineers will provide detailed instructional videos to guide you through the troubleshooting process.
Shandong Pengzheng Machinery Co., Ltd - Product Description
Product Description
Warranty Service
- 12 months warranty on the whole machine
- Multiple after-sale services available, excluding wearable parts
- Special overseas engineer service not included
Maintenance Service
- Lifelong maintenance offered with timely response for repairs
- Customer customization available for on-site maintenance
Genuine Spare Parts Supply Service
- Spare parts supply center established worldwide
- Cooperation with partners for timely spare parts delivery
Technical Support Service
- 24-hour technical support hotline available
- Online technical support and training courses provided
Custom Care
- Preventive maintenance program for smooth operation
- Inspections for identifying weak points and optimization
- Extended warranty up to 48 months with preventive maintenance agreement
- Remote Assistance for specific support
- Helpdesk for fast troubleshooting and technical advice
- Factory refurbished components and complete machines
Modernisation
Modernisation service available to adapt existing machines to new tasks and market requirements, increasing efficiency and extending service life.
Product Description
Welcome to Shandong Pengzheng Machinery Co., Ltd
Product: Industrial Packaging Machine
Q1: How long does it take to deliver the machine after the order & deposit?
A1: The machine will be manufactured and ready for delivery in 45 working days. This includes technical drawing, parts manufacturing, assembly, and tuning.
Q2: What do you need to make a specific offer for my product?
A2: To provide a tailored offer, we require the dimensions of your packaging and the daily production volume needed.
Q3: Can you offer oversea service?
A3: Yes, we offer overseas service. Initially, we recommend online troubleshooting. If needed, an engineer can be sent to your factory for in-person assistance.