SINCE 1967OSAKA, JAPAN
Packagingtomorrow.
We advance packaging technology so that neither resources nor food go to waste. Since our founding in 1967, Topack packaging machines have reached 39 countries and regions around the world.
Beyond packaging,beyond imagination.
Proposals that make customers marvel at how much packaging can do: that is what Topack has aimed for while building packaging machines all these years. Nearly all of our machines are made to order, each one designed for the customer's product and production site.
The technology behind ultra-high-speed machines
1,000 pouches per minute. With our rotary 3-side seal packaging machines, we have pioneered ultra-high-speed packaging.
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Custom-built, one machine at a time
One-third of our employees are engineers. We design the optimal packaging machine for your product, packaging material and production volume.
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From development to maintenance
From test runs to installation and parts supply, our design, sales and service teams work together to support lines built to last.
→- Founded
1967
Founded in Osaka. It all began in 1963 with the completion of the K-type vertical 3-side seal packaging machine.
- Max. packing speed
1,000pouches/min
Achieved by the top model of our rotary 3-side seal packaging machines.
- Patents in Japan
157patents
Plus 4 utility models, 15 design registrations and 7 overseas patents.
- Exported to
39countries & regions
From Asia to Europe, Africa and South America.
- Pouch styles
6types
3-side seal, 4-side seal, stick pack, pillow pouch, pyramid and pre-made bag.
- Engineers
1/3of employees
One-third of our employees are engineers. As a team of engineers, we have honed our own unique technologies.
01Search by pouch style
3-side seal
The most common sachet, sealed on three sides. For powdered soup, coffee and pharmaceuticals.
4-side seal
A flat pouch sealed on all four sides. For face masks and cleansing wipes, and for different materials on the front and back.
Stick pack
A slim, elongated stick pack. For granulated drinks, health foods and pharmaceuticals.
Pillow pouch
A vertical pillow-shaped pouch made with a back seal. For snacks, tea and desiccants.
Pyramid
A three-dimensional tetrahedral pouch. For tea bags and more.
Pre-made bag
Gathers sachets into gusset bags or flat bags, finishing them in their final product form.
02Search by packaging method
From weighing to cartoning,all in one line.
Not just a standalone packaging machine, but everything from upstream weighing and feeding to downstream collating, inspection and cartoning. By designing the entire process, we raise productivity and profitability.
- 01Weighing & FeedingSuper Scale, auger filling, pneumatic conveying
- 02Forming, Filling & SealingTopack packaging machines
- 03Collating & CountingAlternating collating, elevation collating
- 04Inspection & PrintingCheckweighers, CCD, metal detectors, X-ray
- 05Bagging & CartoningBag filling machines, cartoners, banding
We can also connect upstream and downstream equipment from other manufacturers. For pharmaceutical lines, we have a CSV (Computerized System Validation) framework in place.
View total line solutions
Food
Powdered soup, seasonings, garnishes and furikake. Even ingredients that tend to get caught in the seal.
800pouches/min · Powdered ramen soup
Beverages & Tea/Coffee
Barley tea bags, drip coffee and stick coffee.
1,000pouches/min · Barley tea bags
Pharmaceuticals
Powders, granules, pills and capsules. Including packaging in aseptic environments.
600pouches/min · Powdered gastrointestinal medicine
Cosmetics
From die-cutting face masks to liquid filling and 4-side sealing.
100pouches/min · Face masks
Chemicals & Household Goods
Oxygen absorbers, desiccants and bath additives. Including count-based sorting and continuous-strip discharge.
600pouches/min · Oxygen absorbers
From non-woven roll to filled pack, fully automated.
Die-cutting, folding, liquid filling and 4-side sealing in one machine, solving the whole workflow.
Cosmetics→
Solved the seal jams another machine could not.
Bulky garnish was caught in the top seal. A test with our machine on site solved it.
Food→One continuous line, from filling to bagging.
A new bagging machine paired with our 1,000-pouch/min rotary 3-side sealer.
Beverages→A packaging system built for strictly controlled medicines.
Fill adjustment in 0.1 g steps, laser printing, weight checking and banding in one line.
Pharmaceuticals→
Stick packing to cartoning, in a single line.
Packs are conveyed one by one, collated in sixes and boxed — linking flexibly to other makers' cartoners.
Health foods→From Osaka to39 countries and regions.
Our first export was a K-type machine shipped to Hong Kong in 1964. Today, Topack packaging machines are at work across Asia, Europe, the Middle East and Africa, and North and South America.
- 17Asia
- 8Europe
- 7Middle East & Africa
- 3Oceania
- 2North America
- 2South America
OSAKA, JAPAN
This site is available in five languages
Thank you for visiting our stand at PROPAK ASIA 2026→
Thank you for visiting our stand at INTERPACK 2026→
Thank you for visiting our stand at FOOMA JAPAN 2026→
Thank you for visiting us at the West Japan Food Industry Creation Exhibition 2026→
We received the Gold certification as a Health Excellent Company→