Hubei Kornnac Pharmaceutical Co., Ltd. is one of the most reliable manufacturers and suppliers of custom size empty capsules in China, also supports customized service and OEM service. Welcome to buy bulk high quality custom size empty capsules at competitive price from our factory. Contact us for samples.
Tailored Capsule Sizes for Every Formulation
Selecting the correct capsule size is one of the most important decisions during product development. The capsule must provide sufficient filling volume while ensuring patient comfort, manufacturing efficiency, and product consistency. Custom Size Empty Capsules from KornnacCaps are designed to help pharmaceutical and nutraceutical companies optimize their formulations with the most suitable capsule dimensions.
As an experienced empty capsule manufacturer, KornnacCaps offers a complete range of capsule sizes together with flexible OEM customization services. Whether you require standard capsule sizes for commercial production or customized solutions for specialized formulations, our engineering team works closely with customers to recommend the ideal capsule specification for their products.
From dietary supplements and herbal extracts to prescription medicines and veterinary formulations, our custom size capsule solutions support efficient filling, stable production, and consistent product quality.
Why Capsule Size Matters
The size of an empty capsule directly influences filling efficiency, dosage accuracy, consumer experience, and packaging performance.
Choosing the appropriate capsule size helps manufacturers:
- Optimize filling volume
- Improve production efficiency
- Reduce material waste
- Enhance swallowing comfort
- Maintain dosage consistency
- Improve packaging compatibility
Selecting the right capsule size at the beginning of product development can significantly reduce manufacturing challenges later in production.
Available Capsule Sizes
KornnacCaps manufactures a complete range of empty capsule sizes.
|
Capsule Size |
Typical Application |
|
000 |
High-dose nutritional powders |
|
00 |
Dietary supplements and herbal products |
|
0 |
Pharmaceuticals and nutraceuticals |
|
1 |
Medium-dose formulations |
|
2 |
Vitamins and botanical extracts |
|
3 |
Pediatric and low-dose products |
|
4 |
Small-dose formulations |
|
5 |
Micro-dose and specialty applications |
Our technical specialists can recommend the most appropriate capsule size according to bulk density, fill weight, and production equipment.
Customized Capsule Solutions
Beyond standard sizes, KornnacCaps offers complete customization services to meet different market requirements.
Capsule Materials
Customers may choose:
- Gelatin Capsules
- HPMC Vegetarian Capsules
- Pullulan Capsules
Appearance
Available options include:
- Transparent capsules
- Opaque capsules
- Two-color capsules
- TiO₂-Free capsules
- Halal-certified capsules
- Kosher-certified capsules
Branding Options
Support your marketing strategy with:
- Logo printing
- Product identification
- Batch coding
- Custom color combinations
- Private-label packaging
Technical Advantages
Our custom size capsules are engineered for reliable performance on modern filling equipment.
Key technical benefits include:
- Precise dimensional tolerances
- Stable locking mechanism
- Excellent machinability
- Consistent wall thickness
- Controlled moisture content
- Smooth capsule separation
- Reliable sealing compatibility
- High filling efficiency
These characteristics help reduce downtime while supporting stable high-speed production.
Manufacturing Excellence
KornnacCaps operates advanced automated production facilities that combine intelligent manufacturing with rigorous quality management.
Our production capabilities include:
- Fully automated capsule manufacturing lines
- GMP-compliant cleanroom production
- Automated vision inspection
- Real-time environmental monitoring
- Batch traceability systems
- High-volume manufacturing capacity
Continuous process optimization ensures stable product quality across every production batch.
Quality Control
Each batch undergoes comprehensive quality inspection before shipment.
Testing includes:
- Raw material verification
- Capsule dimensions
- Moisture content
- Weight consistency
- Mechanical strength
- Lock integrity
- Disintegration performance
- Microbiological testing
- Heavy metal analysis
- Visual appearance inspection
Our quality management system helps ensure reliable capsule performance throughout manufacturing and distribution.
Certifications
KornnacCaps manufactures custom size empty capsules under internationally recognized quality systems.
Available certifications include:
- GMP Certified Manufacturing
- ISO 9001
- ISO 22000
- Halal Certification
- Kosher Certification
- US DMF Support
- EU Compliance Support
- TiO₂-Free Manufacturing Solutions
- SLS-Free Capsule Options
Why Choose KornnacCaps?
With decades of capsule manufacturing expertise, KornnacCaps delivers customized solutions that combine technical precision with dependable global supply.
Our advantages include:
- More than 20 years of manufacturing experience
- Complete capsule size portfolio
- Professional formulation consultation
- Flexible OEM & ODM services
- Advanced automated production equipment
- Strict GMP quality management
- Stable international supply chain
- Competitive factory-direct pricing
- Fast sample development
- Responsive technical support
We help customers select the most suitable capsule size for improved manufacturing efficiency, product quality, and market success.
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