What Are the Top 5 Empty Capsule Manufacturers in the World?

Aug 10, 2026

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Empty capsules are core pharmaceutical excipients in the pharmaceutical and health supplement industries, directly influencing the stability, safety, and administration experience of formulations. With the upgrading of the global pharmaceutical industry, the demand for high-quality, functional, and compliant empty capsules continues to rise. A group of technically mature and reputable top manufacturers have come to dominate the market. This article lists the Top 5 globally renowned empty capsule manufacturers including Lonza, ACG, Suheung, Qualicaps, and KornnacCaps to assist the industry in precisely selecting high-quality supply chain resources.

 

Empty-Capsule

 

1. Lonza
 

Lonza (Switzerland) is a leading brand in the global pharmaceutical hollow capsule industry. With its profound accumulation in pharmaceutical raw materials and biotechnology, it has become a benchmark for the high-end empty capsule market. Its subsidiary, Capsugel, is world-renowned. The brand possesses decades of R&D and production experience, with eight global production bases. Relying on top-tier manufacturing processes and rigorous quality control systems, it focuses on gelatin capsules, vegetarian (HPMC) capsules, and enteric capsules. Its products offer extremely high stability and can adapt to extreme temperature and humidity environments. They are widely used in high-end pharmaceuticals and dietary supplements, making them the preferred benchmark brand for international pharmaceutical companies.
 

2. ACG Worldwide
 

ACG (India) is one of Asia's top-scale empty capsule manufacturers, with a global market share that remains at the forefront. The enterprise has a complete product line covering hard gelatin capsules, HPMC capsules, and sustained-release modified capsules. Its independently developed moisture-proof specialized capsules are perfectly suitable for hygroscopic sensitive active pharmaceutical ingredients (APIs), filling a gap in the niche market. Relying on a global factory layout, it can quickly respond to the large-volume, standardized supply needs of global clients.
 

3. Suheung Capsule Co., Ltd
 

Suheung (South Korea) has been deeply engaged in the capsule field for many years and is a core supplier in the Japanese, Korean, and Southeast Asian markets. The brand focuses on high-cost-performance standardized empty capsules, balancing quality with practicality. It offers a rich variety of gelatin capsules and vegetarian capsules, and its production processes align with international pharmacopoeia standards. With reliable quality, it deeply cultivates the mid-range market for health supplements and ordinary drugs, enjoying extensive market coverage.
 

4. Qualicaps
 

Japan's Qualicaps is a technology innovator in the global empty capsule industry, focusing on the R&D of high value-added capsule products, such as enteric capsules, sustained-release capsules, and pellet capsules. Qualicaps holds core patents in both gelatin capsuels and vegetable capsule fields. Its innovative products, such as "porcine-free gelatin capsules" and "fast-dissolving capsules", meet the needs of special populations and novel drug delivery systems. Through a global layout (factories in Japan, the USA, Europe, and China) and localized services, the company has become the preferred partner for high-end pharmaceutical enterprises.
 

5. Hubei Kornnac Pharmaceutical Co., Ltd. (KornnacCaps for Short)
 

As a leading enterprise in China's empty capsule industry, KornnacCaps takes "high quality and customization" as its strategic core. The company eliminates ethylene oxide for sterilization and adds zero preservatives, dedicating itself to the R&D and production of Gelatin Capsules, Halal Capsules, HPMC Capsules, Pullulan Capsules, TiO₂-free Capsules, Enteric-Coated Capsules, Delayed Release Capsules, and more. The company has introduced international advanced Canada PTS production lines and passed CNAS laboratory and ISO quality systems to ensure products comply with ChP, USP, EP, and other standards. At the same time, it holds an activated FDA DMF (Number: 043237) and EU registration (Trace No.: 4700/20001), along with BPJPH Halal Certificates and Halal Certificates for the Middle East market, as well as Kosher certification. They are widely applicable to chemical drugs, traditional Chinese medicine, and nutritional supplements. KornnacCaps relies on flexible customization capabilities (such as color, printing, and size customization) and rapid response services. Not only does it occupy an advantage in China's generic drug and health supplement markets, but it is also gradually expanding into international markets including Europe, America, Southeast Asia, and the Middle East, becoming an indispensable emerging force in the global capsule supply chain.

 

Conclusion

 

In summary, the five major brands each possess advantages in high-end innovation, large-scale mass production, precision craftsmanship, cost-performance, and functional customization, constituting the core supply chain system of the global hollow capsule industry.

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