Ruian Unionpack International Co., Ltd

No. 518 Kaifa 2nd Road, Economic Development Zone, 325200 Ruian City, Zhejiang
Telephone +86 577 66618600
Fax +86 577 66618600

This company is co-exhibitor of
CCPIT Machinery Sub-Council

Hall map

interpack 2017 hall map (Hall 8a): stand E22-13

Fairground map

interpack 2017 fairground map: Hall 8a


Vicky Chai

86 577-66618600


Our range of products

Product categories

  • 01  Packaging machines and devices
  • 01.02  Filling and packaging
  • 01.02.04  Fill and seal machines (FS)
  •  Fill and seal machines (FS) for Bags
  • 07  Services
  • 07.01  Business support
  • 07.01.07  Packaging design

Packaging design

Our products

Product category: Fill and seal machines (FS) for Bags

RZ-2 Automatic Packaging Machine for Plastic Bag

RZ-2 Automatic Packaging Machine for Plastic Bag

RZ-2 automatic packaging machine uses the plastic bag to package the dairy products such as pasteurized milk, fresh milk and yogurt, and the seasonings such as soy sauce and vinegar.

1. This machine could stably run with high efficiency.
2. The filling work could be done accurately in the fully automatic process.

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Product category: Fill and seal machines (FS) for Bags

Spout Pouch Filling and Capping Machine

1. The variable frequency variable speed system is installed to regulate production rate.
2. The precise indexer helps achieve accurate turnplate positioning.
3. To reduce the labour intensity, this spout pouch filling and capping machine is engineered with automatic pouch feeding mechanism.
4. Our liquid filling and packing machine adopts special metering device to ensure accurate filling amount.
5. Liquid splashing and bubbling can be avoided by virtue of the vacuum and insert-type liquid filling.
6. This spout pouch filling machine comes with automatic adjustable cap handling and tightening device, ensuring the cap is firmly tightened up.
7. In addition to the automatic standing pouch unloading device, the pouch capping equipment is installed with organic glass screen for high safety.
8. For good durability, we produce the spout pouch filling and capping machine with stainless steel rack, electroplated pressing plate, and 304 stainless steel plate housing.

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Product category: Fill and seal machines (FS) for Bags

Horizontal Plastic Cup Filling and Sealing Machine

The horizontal plastic cup filling and sealing machine is a kind of liquid & semi-viscous material packaging equipment for pure milk, yogurt, milk beverage, soya-bean milk, fruit juice, ice cream, seasoning, everyday chemical, among others.

1. Suitable for pre-made round, square and triangular plastic cup, the linear stepping filling machine is applicable for sealing cups using aluminium foil or paper.
2. The horizontal plastic cup filling and sealing machine can complete cup feeding, liquid filling, cap sucking, cup unloading, and cup conveying, automatically.
3. The standard horizontal liquid packaging machine can be used for the filling volume of 50-500ml per cup. The special filling system and the CIP cleaning system satisfy strict sanitary requirement.

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About us

Company details

RezPack is the leading packing machinery manufacturer headquartered in the economic development zone of Rui’an city, Zhejiang province, the production base for packing machine in China. Founded in 2005, our company is specialized in developing, manufacturing, selling, and providing services related to packaging machinery to customers all over the world. Our innovation capacity, as well as the competitive price, places us head and shoulders above the rest in the industry.

Possessing over 20 years of experience, currently, we have successfully developed four production lines for pre-made pouch packing machinery, including 12 models of granule packing machine, powder packing machine, liquid and thick liquid packing machine, and full automatic vacuum packaging machine. The newly developed RZ8-150S series pre-made pouch packing machine offers the packing speed up to 90 bags per minute, successfully breaking the record of 68 bags/min set by the traditional bag packaging machinery.

As the large-scale packing machine supplier in China, RezPack has the monthly production capacity of over 300 sets. From component processing, inspection, assembly, to the machine debugging before delivery, RezPack has drafted strict control and supervision system for each step. In addition to ISO 9001 and CE certification, we have been granted more than 30 patents for the material feeding device, transmission mechanism, automatic production line, and so on. In 2011, Rezpack successfully obtained Ringier Technology Innovation Award.

Adhering to people-oriented principle, our company organizes training to the middle and senior managers periodically, to enhance the core competitiveness of the enterprise. The R&D and trial-manufacture department is capable of providing professional packing machine solutions to our client. Currently, we will launch 3-5 types of new products to the market to satisfy diversified customer demand.

Our company has professional after-sales service department staffed with over 20 employees to provide considerate service like free technical training. In addition, we have sufficient parts in stock, ensuring timely delivery of the parts required by the customers.

Particularly, RezPack has its own import and export corporation named UNIONPACK. The company has cooperative partners and technical advisors in the countries in Southeast Asia, Europe, and America, to provide customized services and value-added services. Apart from the self-manufactured packing machine and the support equipment, UNIONPACK cooperates with well-known domestic suppliers to offer one package service, from material purchase to the production line installation and debugging.

Our company pays great attention to the user demand. So, customers can feel secure to purchase the packing machinery, measuring equipment, conveyor equipment, and some others from us. You are welcomed to visit our webpage for more information. We at RezPack are looking forward to the cooperation with you in future.

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Company data

Target groups
  • Food
  • Confectionery products
  • Bakery products
  • Cosmetics
  • Industrial goods
  • Beverages
  • Pharmaceuticals
  • Consumer goods (non-food)