Shrink Tank

The DJPACK shrink tank from Wenzhou serves as a highly‑functional add‑on for chamber vacuum machines, boasting excellent operability and well‑thought‑out design.

Made of high‑grade stainless‑steel material, it offers optional pneumatic or electric drive for product‑carrier movement and heating as per your demands. Heavy‑duty lockable casters are equipped for easy relocation.

OUR PRODUCT

Selected items:​

HW-12 Hot Water Shrink Tank for Vacuum Packaging Machine-1
General Hot Water Shrink Tank
HW-26-Conveyor Type Hot Water Shrink Tank-1
Conveyor Type Hot Water Shrink Tank
Advantages

Wenzhou Dajiang Vacuum Packaging Machinery
Your Reliable Packaging Partner

Advanced manufacturing, ISO/CE certified quality, and tailor-made packaging solutions with seamless global delivery.

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Our Services

About us

Wenzhou Dajiang Vacuum Packing Machinery Co., Ltd. was established in 1995. It is an integrated set of industry and trade companies, specializing in the research, manufacturing, and marketing of packaging machines. After more than 30 years of continuous development and innovation, Wenzhou DJPACK has become China’s leading manufacturer of packaging machinery equipment.

Especially in the field of vacuum packaging machines, Wenzhou DJPACK has become the first choice of foreign customers. What’s more, Wenzhou DJPACK supports custom services. According to customers’ reasonable requirement, we can remold machine, which is different from an ordinary packaging company.

Where We Began

Tracing to the past 30 years, from 1995 to 2025, we independently research and develop floor vacuum packaging machines, double chamber vacuum packaging machines, continuous vacuum packaging machines. In addition, it is precisely because we successfully developed a large-scale air double chamber vacuum packaging machine, our company started to be able to possess the capability of developing and producing the large-scale machine. Shortly, Wenzhou DJPACK will do better and better. We never stop our footsteps!

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What We Achieved
We have brilliant achievements under the support and trust of our customers as well as the hard-working of the DJPACK staff. We awarded “2018-2019 Foreign Trade Credit Enterprise”, are a new high-tech enterprise and have several patent certificates, and are one of China Food And Packaging Machinery Industry Association director units.
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How We Grow
Wenzhou DJPACK is consists of two plants and a head office room. The main plant is located in Nanjing, Jiangsu province, producing various kinds of vacuum packaging machines and automatic MAP(Modified Atmosphere Packaging) tray sealers. Another one is located in Wenzhou, Zhejiang province, which produces manual tray sealer machines, vacuum skin packaging machines, and semi-automatic MAP tray sealers. Each plant performs its functions, and actively cooperates with the salesman at the head office room. Wenzhou Dajiang’s achievement can not be separated from the cooperation of every staff and customer.
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Where We're Going
Looking forward, Wenzhou DJPACK will adhere to thinking of “quality to create brand”, constantly strengthen technological innovation and improve service system. The next aim of Wenzhou Dajiang is to become the leader of the sealing machine.
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Frequently Asked Questions

PRODUCT FAQ

What is a shrink tank?

It is water-based soaking equipment used to heat shrink wrapping films tightly onto packaged goods.

How does it finish the shrinking process?

Hot water inside the tank heats the outer shrink film evenly, making the film contract and cling firmly to products.

What common products use this machine?

It is widely used for boxed food, canned goods, bottled drinks and daily retail packaged commodities.

What are its key merits compared with heat shrink tunnels?

It is cheap, small-sized and easy to operate, perfectly meeting small-batch production needs.

What main consumables match the shrink tank?

POF and PVC heat shrinkable films are commonly used to achieve smooth and tight packaging effects.

COMPANY FAQ

The packaging machine supplier can not cooperate in time or delivery in time?
We offer quotations within 1-3 days and arrange shipment within 30 days.
No reliable packaging machine can provide a good economic packaging solution for tray?
We have been served clients more than 80 countries and areas in the past 30 years.
Without professional technicians, do not know how to choose right machines?
We choose the right packaging machine according the tray size and daily’s output .
How about the shipping fees?
The shipping cost depends on the way you choose to get the goods. Express is normally the most quickest but also most expensive way. By seafreight is the best solution for big amounts. Exactly freight rates we can only give you if we know the details of amount, weight and way. Please contact us for further information.
What service can you provide if the machine breaks down?
We can provide remote technical support and video support. First of all, we need to troubleshoot the cause of the machine failure, and then give suggestions. if you can’t buy the required parts locally, we can arrange to send them to you.
How long is the warranty of your machine?
1 year. During the warranty period, in addition to wearing parts, if other accessories are damaged due to machine problems, we can provide the corresponding accessories to you free of charge, but the freight needs to be paid by you.

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