Wenzhou Shengtai Machinery Co., Ltd. started in 2013 and is located on the coast of the East China Sea, in the "Packaging Machinery City" - Wenzhou City. It is a modern scientific and technological enterprise integrating R&D, production, economy and trade. It has passed CE certification, IS09001 quality system certification, and obtained a number of patents. Engaged in carton packaging equipment for more than 10 years, with advanced technical force and production technology, rich manufacturing experience, reliable product quality, reasonable price, can provide customers with equipment, technology, raw material supply all-round services, help customers create professional, intelligent Industrialized and unmanned Industry 4.0 factories.
Why Choose Us
Our Factory
Our company has more than 50 authoritative certificates, 3400m² plant area, more than 10 years of industry experience, and annual sales of 50 million.
High-quality Technology
We carefully select high-quality electronic components from suppliers all over the world, including PLC, touch screen brands and electronic components, Siemens, sensor suppliers, SICK and servo motors.
Exquisite Workmanship
We can provide quality workmanship to meet the various needs of customers around the world. At the same time, it also provides machine after-sales warranty. Our company has ISO certificate support, and the machines are all CE certificate certified.
R&D Capabilities
We have a strong R&D team, always maintain an innovative spirit, and support on-demand customization. We serve customers wholeheartedly and adhere to the strategy of combining industrial management with brand management.
Advantages of Packaging Production Line
Increased Production Efficiency
By implementing state-of-the-art automated packaging production lines, you can achieve higher production rates and significantly lower error rates compared to traditional manual processes. This improvement means that as your business experiences exponential growth, your packaging process can effortlessly keep up with the ever-increasing demand without compromising quality. With automated packaging, you can streamline your operations, minimize downtime, and maximize output, leading to improved customer satisfaction and a competitive market advantage.
Packaging Variety Flexibility
One of the key advantages of packaging production line is their exceptional flexibility in handling a diverse array of packaging types. Whether it’s bags, boxes, containers, or bottles, these systems accommodate various packaging formats effortlessly. This versatility empowers businesses to expand their product offerings without needing additional investments in separate packaging equipment. With automated packaging solutions, you can effortlessly adapt to changing market demands.
Improved Accuracy
Another benefit of packaging production line is the improved accuracy they offer. By harnessing advanced technology, these systems provide precise measurements and deliver consistent results. This level of precision enables you to maintain the highest-quality standards, even when your production volume experiences substantial growth.
Cost Savings
Packaging production lines not only reduce labor costs, but also minimize material waste and reduce the risk of costly errors that can occur during manual packaging. By streamlining and optimizing your packaging operations, automated systems can deliver significant cost savings and increased profitability, allowing you to better allocate resources.

The machines of special size can be customized as per the customer's requirements
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Paper towel folding model |
RZBZJ-500 |
Horizontal packaging machine model |
RZB260 |
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Folding speed |
20-150 (times/min) |
Maximum film width |
260mm |
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Paper towel size |
6-17 (inch) |
Packaging film thickness |
0.012-0.05mm |
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Collapse range |
6-12 (fold) |
Packaging speed |
20-150 (bag/min) |
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Fold Width |
25-60mm |
Size of finished package |
L |
100-300mm |
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Max diameter of paper roll |
900mm |
W |
30-80mm |
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Maxi width of paper roll |
450mm |
H |
≤35mm |
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Paper towel embossing width |
330mm |
Outline dimension of production line |
2300*1000*1450mm |
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Outline dimension of production line |
1850*1350*2150mm |
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Application of Packaging Production Line
Food and Beverage Industry
In the food and beverage industry, where speed and hygiene are paramount, packaging production lines are used to package a wide range of products, from snacks to beverages to prepared meals. They ensure fast and safe packaging while adhering to strict food safety standards.
Cosmetics Industry
In the cosmetics industry, precision is essential to ensure that each product is packaged uniformly and attractively. Packaging production line allow for the rapid packaging of creams, lotions, perfumes, and other products into elegant containers while ensuring traceability through automatic labeling.
Pharmaceutical Industry
In the pharmaceutical industry, packaging production line is crucial to ensure compliance with strict regulatory standards. Medicines and medical devices must be packaged with extreme precision, and automated lines ensure that each product is properly sealed, labeled, and traced, reducing the risk of errors.
Logistics and E-commerce
In the e-commerce sector, where order volumes can be extremely high, packaging production line allow for the efficient and rapid processing of orders. They automate packaging, labeling, and even palletizing, ensuring that packages are ready for shipment in minimal time. This helps businesses meet tight delivery schedules while reducing labor costs.
Types of Packaging Production Line

Rigid production line
All the packaging processes of the products to be packaged on the production line are directly transferred from the previous packaging machine to the next packaging machine. All the machines work according to the same beat. If one of the packaging machines fails, the other machines should be shut down.
Flexible production line
After the previous packaging process is completed on the production line, the products to be packaged are stored by the intermediate storage device and sent to the next packaging process by the conveying device as required.Even if one of the packaging machines in the production line fails, it will not affect the normal operation of other packaging machines.
Semi-flexible production line
The production line is composed of several sections, each section of the packaging machine with a rigid connection, each section for flexible connection.Rigid and semi-flexible production lines are commonly used.
Corrugated Boxes
Corrugated boxes are a staple of the packaging industry. For generations, corrugated boxes have been a go-to packaging material. They are used for packaging tons of products on packaging lines worldwide.
Stretch Film
Stretch film is one of the most common packaging materials in the world. Companies that have a shipping department are almost always using stretch film. They use it to contain their products on pallets before shipping.
Shrink Film
Shrink film is used on millions of packaging lines in companies all over the world. It is one of the most popular types of packaging materials currently on the market. It is used to package a mind-boggling array of products.
There are different types of shrink film formulations. The most common formulations are polyvinyl chloride (PVC), polyethylene (PE), and polyolefin (POF). Each formulation is designed for specific applications.
Printed Shrink Film
The two primary forms of printed shrink film include polyolefin (or POF) shrink film and polyethylene shrink film. Polyethylene (or PE) shrink film is most commonly sold by shrink film manufacturers (also known as OEMs) and is generally thicker than polyolefin films.
Polybags
For the most part, polybags are clear or transparent bags made of plastic most commonly used for packaging and shipping specific consumer products. Generally speaking, poly bags are made from polyethylene, one of the most popular types of plastic packaging formulations today.
Roll Bags
Roll bags are a type of transparent or printed flexible bagging that is made from several different plastic formulations. These bags are pre-rolled onto a plastic core and come on a roll. Every bag has an open side for easy product insertion and an opposite perforated end, allowing for the simple removal of each bag from the roll.
Bundling Film
Bundling film is a type of shrink film. This type of film is commonly used to form multi-packs of products. Multi-packs are also known as bundles. A multi-pack can include free-standing items or sit on top of a platform or sheet of material.
Shrink Bands
Shrink bands (also known as seal bands) are a kind of protective packaging. These bands are often perforated for ease of use. Shrink bands are pre-made to fit the cap of different types of products. These products include bottles, jars, liquid droppers, and other similar items.
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FAQ
As one of the most professional packaging production line manufacturers and suppliers in China, we're featured by quality products and competitive price. Please rest assured to buy packaging production line for sale here from our factory. For customized service, contact us now.
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