Top 10 Global Tablet Coating Machine Manufacturers In 2025

Tablet Coating Machine Quick Overview

Tablet coating machines help protect medicine tablets by adding a smooth layer on the outside. This coating makes tablets last longer, easier to swallow, and keeps them safe from things like moisture. Newer machines work faster and can cover lots of tablets all at once.

1. Thomas Processing

Thomas Processing website

Year Founded:1959

Main Products

• ACCELA COTA LAB tablet coating system
• FLEX 05 benchtop tablet coating system
• FLEX 100 R&D/pilot scale tablet coating system
• Air Handling Systems
• Coating Sub-Systems

Company Description
Thomas Processing LLC makes machines that put a smooth coating on tablets to make them easier to swallow and protect the medicine inside. They’ve been doing this since 1959, and their first big success was a machine called the Accela-Cota®. They work with companies around the world, helping them make high-quality tablets.

Their main machines are the ACCELA COTA LAB, FLEX 05, and FLEX 100. Each machine has a special job. The ACCELA COTA LAB is for testing and trying out new coatings. FLEX 05 is a smaller machine, perfect for research. The FLEX 100 has smart controls to make switching products and cleaning easy with its COMPU-COAT® system and special Thomas Spray Bar (TSB) feature.

Thomas Processing also makes air systems and other parts that work with their machines to keep the tablet coating process smooth and easy. Their machines help companies make the best tablets possible every time.

2. Syntegon

Syntegon

Year Founded: 1969

Main Products

• Machines for making and packing medicines
• Machines for coating tablets
• Packing systems for food
• Equipment for making different medicines

Company Description

Syntegon, once called Robert Bosch Apparatebau GmbH, is a company that makes machines to help pack and process things like medicine and food. They have 6,300 workers in 17 countries, all working to make high-quality machines. Syntegon has 1,200 experts who help customers and 1,400 people who work on new inventions. They even have over 2,100 patents, which means they create lots of new ideas!

Syntegon’s machines for coating tablets are some of their best-known products. The Sepion tablet coater is one of their top machines. It has a special design that coats tablets quickly, dries them fast, and even cleans itself automatically. Syntegon makes different machines to handle small and large jobs, like the Solidlab 1 for small batches and the Sepion for really big batches up to 800 kg.

Syntegon has a long history and includes brands like Manesty and Hüttlin, adding over 100 years of experience. In 2020, Syntegon became its own company, separate from Bosch, while still keeping its strong roots and new ideas. Today, they support medicine and food companies by making safe, eco-friendly machines for filling, checking, and packing products.

Lately, Syntegon has also made new machines for medicine and biotech. Their Modular Bioprocessing Platform (MBP) helps companies make medicines more easily, with sizes to fit any job. They also have the Settle Plate Changer (SPC) to make product checks safer and faster by automating the process. These new machines show how Syntegon keeps creating helpful and advanced solutions for big challenges.

3. Key International

Key International Brand Website

Year Founded:1968

Main Products

• Machines that press tablets
• Machines that fill capsules
• Machines for packing in blister packs
• Machines that fill suppositories
• Machines that cap bottles
• Cartoning machines
• Form-fill-seal machines
• Air Veyors for moving materials
• Mixers and granulators for blending
• Tablet coating machines (Sejong SFC Series, Sejong VANTIX C Series)

Company Description

Key International, Inc., started in 1968 in New Jersey, makes machines that help companies pack and process products. These machines are used by companies in medicine, food, nutrition, beauty products, and chemicals. It was founded by Primo Ianieri, Art Pearce, and Bill Mohn, who first worked on fixing tablet machines, then started selling new machines from Europe. Today, Key International is known across the U.S. for having many types of packaging and processing machines.

Key International works with 15 top machine companies from Asia, Europe, and the U.S., which helps them offer some of the best machines around. These include machines that press tablets, fill capsules, mix ingredients, and more, especially for making medicine.

For coating tablets, Key International has the Sejong SFC and VANTIX C Series machines, known for being fast and reliable. The Sejong SFC Series has choices for different batch sizes, making sure tablets get coated well. The VANTIX C Series has special nozzles, steady air flow, and exact controls to get a smooth, even coating. These machines make tablets look good, stay strong, and be easier to swallow—perfect for medicine and vitamins.

Key International doesn’t just sell machines. It also helps customers with support, maintenance programs, and advice to make their lines work better. Through its Key Cares program, the company supports its employees, customers, and communities.

Key International’s headquarters is in Cranbury, New Jersey, in a modern building that’s 20,000 square feet. This space has offices, places to make and store machines, and teams for engineering and customer service, all working together to help customers. The company keeps up its strong reputation for quality, making it a trusted partner for processing and packaging.

4. Freund-Vector Corporation

Year Founded:1972

Main Products

• Fluid Beds (VFC FLO-COATERS®)
• Tablet Coaters (VHC HI-COATERS®)
• High Shear Granulators
• Roll Compactors
• Spray Dryers

Founded in 1972, FREUND Inc. started in Marion, Iowa. They make special machines that help companies work with medicines, food, vitamins, and even candy. At first, they focused on big presses, but by the late 1980s, they switched to machines that handle medicine powders. In the 1990s, a company from Tokyo, Freund Corporation, joined them, helping FREUND Inc. grow big worldwide.

FREUND Inc. is famous for its tablet coating machines. These machines put a coat around tablets to protect them and make them easier to swallow. They use different ways to coat, like pan coating and fluid bed coating. Their VHC HI-COATERS® machines have controls to watch and adjust the coating as it’s done, with USB ports to save data. Their MAGNAFLO® and MAGNACOATER® systems work with lots of materials and can be used for both small lab tests and big production.

They also have a smaller, portable coating system called the LDCS for testing and tiny batches. It has six coating pans, a special pan to keep tablets from getting marked, and a spray gun, making it great for trying out new coatings. FREUND Inc. lives by the motto “Develop the Future through Creativity.” They focus on making safe, high-quality machines for food and health. Each machine is made to fit exactly what each client needs, and they have a team ready to help with setup and training.

FREUND Inc. is serious about quality. They’re ISO 9001:15 certified, which means they meet the highest quality standards. They also run Factory Acceptance Tests (FAT) to check each machine before shipping. With offices in Iowa, Milan, and a global network, FREUND Inc. leads in making new, top-of-the-line machines, especially for continuous manufacturing using Process Analytical Technology (PAT). Their focus on quality keeps FREUND Inc. strong in the market for pharmaceutical equipment.

5. L.B. Bohle

L.B. Bohle website

Year Founded:1981

Main Products

• Weighing systems
• Granulation systems (wet and dry)
• Blending systems
• Milling and sieving systems
• Film coaters
• Containers and lifting systems
• Continuous Manufacturing system - QbCon®

Company Description

L.B. Bohle Maschinen und Verfahren GmbH, started in 1981, makes machines that help produce tablets for medicines. Created by Lorenz Bohle, this company is trusted worldwide for its high-quality machines that make tablet production easier and faster.

L.B. Bohle’s tablet coating machines are known for being quick, precise, and saving costs. These machines make sure each tablet is coated smoothly and evenly, which is very important in medicine. Their Bohle Film Coater (BFC) Series has a special air system that reduces waste, saves energy, and can make production faster by up to 35%.

The BTC Tablet-Coater keeps tablets moving smoothly to stop them from sticking together. It has a flat bed and high spray volume, which helps reduce waste and clumping.

The KOCO® Continuous Tablet-Coater, introduced in 2011, was the first machine of its kind. It coats each tablet just the right way by giving them exactly the right amount of time in the machine.

For small projects, the BFC 5 Laboratory Coater is great. It’s simple to use and has built-in air controls, which make it perfect for testing and research.

L.B. Bohle also leads in continuous manufacturing with their QbCon® system. This system can make coated tablets straight from powder and adjusts easily to different production needs.

Based in Ennigerloh, Germany, L.B. Bohle has over 250 experts who focus on making, testing, and improving their machines. With more than 45 patents, they keep setting new standards in the pharmaceutical industry.

6. ACG Worldwide

ACG Worldwide

Year Founded: 1961

Main Products

• Capsules
• Films & Foils
• Engineering
• Inspection and Track & Trace systems

Company Description

ACG Worldwide started in 1961 in Mumbai, India, thanks to Ajit and Jasjit Singh. ACG is a big name in making machines for medicines. They make capsules, machines to coat tablets, blister packs, and even machines to wrap candy. You can find ACG products in over 100 countries.

One of ACG’s main areas, ACG Engineering, builds machines to make tablets and capsules. They’ve installed over 20,000 machines around the world, helping make medicine production faster and safer.

In 2023, ACG launched the SMARTCOATER X•ONE, their fastest tablet coater yet. This machine is built for speed and ease. It has special airflow for quick drying, a drum for even coating, and a dust-free system to load tablets. The machine also has a strong spray arm that won’t clog and a sensor to keep the temperature just right.

Rajesh Menon, ACG’s Chief Technology Officer, says the SMARTCOATER X•ONE shows ACG’s focus on quality and easy-to-use machines. Every step—from loading, coating, drying, to cleaning—is faster and smoother. With around 4,500 employees, ACG is all about making tools that help produce safe, high-quality medicines.

7. IPharmachine

IPharmachine

Year Founded: 1993

Main Products

• Machines to fill capsules
• Machines to press tablets
• Machines to coat tablets
• Machines to pack products

Company Description

iPharMachine™ was started in 1993. They make machines to help create solid medicines, like tablets and capsules. Their machines work well and save time, helping companies make high-quality products.

Tablet coating machines are one of their main products. These machines put a smooth layer on tablets to cover bad tastes and control how the medicine works.

The Standard Coating Pan is a machine with a tilted, spinning pan that coats tablets evenly. iPharMachine’s BYC series can handle up to 150 kg of tablets at once and has three ways to dry the coating.

The Perforated Pan has a drum with holes to let air through, which helps dry and coat tablets faster. Models like the Accela-cota and Hi-coater make coating quick and easy.

They also make Fluidized Bed Systems, which use air to float tablets while they’re coated. You can choose from different spray options, like top spray for basic coating, bottom spray for precise coating, and tangential spray for thicker coating.

8. O'Hara Technologies

oharatech

Year Founded:1976

Main Products

• Systems for coating tablets
• Machines for drying tablets
• Equipment for making tablets and capsules

Company Description

O'Hara Technologies Inc. started in 1976. They make machines that help create tablets, vitamins, and candy. Their main office is in Canada, but they have teams that work in North America, Europe, the Middle East, and Asia.

For over 40 years, O’Hara has made machines that customers can count on. They started as a small company but grew into a well-known name.

O'Hara is best known for its tablet coating machines. They make small machines, like the Labcoat™, for testing in labs, and large ones, like the Fastcoat™, for big production runs. Their machines can handle different coatings, like film and sugar, so they work for many types of products.

Quality is a big focus at O’Hara. Their machines are safe, save energy, and are designed to be environmentally friendly.

O'Hara’s machines are used in more than 35 countries. They provide parts, upgrades, and help with setup to keep everything working well. Their large factory can handle big orders and meet high demand.

9. Coating Systems International

Year Founded: 1994

Main Products

• Machines to coat tablets
• Tablet spray guns

Company Description

Coating Systems International Limited (CSI) has been making tablet-coating machines since 1994. They work with companies that make medicines and vitamins. CSI makes machines that fit each customer’s needs and budget.

Their main product line, TechniCota®, has machines that coat tablets with film or sugar. These machines come in different sizes, handling up to 500 liters, which helps make production faster and lowers costs.

CSI also helps by refurbishing and upgrading old machines to make them last longer and work better. Their installation team checks each machine carefully before and after setup to make sure it works right.

Each machine includes a validation package to meet industry standards. CSI also gives training so workers know how to use and take care of the machines, which helps prevent problems.

CSI’s tablet spray guns work with both types of coatings, organic and water-based, to make coating tablets smoother and faster. Their process support helps customers get the best results with each machine.

CSI takes care of calibration by giving all the documents and training needed to meet industry rules. They also offer maintenance contracts and spare parts to keep machines running well.

With these products and services, CSI doesn’t just sell machines—they build strong partnerships by offering complete solutions that meet each customer’s needs.

10. Silverson Machines

Silverson Machines

Year Founded:1946

Main Products

• High Shear Mixers
• Batch Mixers
• In-Line Mixers
• Powder/Liquid Mixers
• Sanitary Mixers
• Disintegrator/Dissolvers

Company Description

Silverson Machines Ltd, started in 1946, makes powerful mixers for things like medicine, food, beauty products, chemicals, and oils. For over 75 years, Silverson has been known for quality, making their mixers a top pick for many companies.

Silverson’s mixers help make tablet coatings smooth and even. They quickly mix coating ingredients and break down lumps so the coating is smooth and doesn’t get clogged.

These mixers keep the color and texture the same by moving everything through the mixing head. This makes sure the coating is mixed well and ready to use.

Silverson’s mixers make coating faster, improve quality, and save materials. They also make custom machines, like the 275UHS In-Line mixer, with a sensor that stops it if it runs without liquid.

Conclusion

Tablet coating machines put a protective layer on medicine tablets. This helps the tablets work better, stay safe, and makes them easier to swallow. Newer machines are faster and can coat lots of tablets at once, so people can trust their medicine is always the same.