
Over 30 years of design and production of supercritical CO₂ extraction Machine
Supercritical CO₂ Extraction Machine Manufacturer
Essential Oil Extraction Equipment | GMP Certified Industrial Extraction Solutions
Supercritical CO2 extraction machine manufacturer
SINCE 1989
Borisbang Industrial Technology Co., Ltd. has more than 30 years of experience in producing supercritical CO2 extraction machines. It is mainly committed to the research development and production of supercritical CO2 extraction equipment and has formed a series of medium and small-scale test (production) machine production capabilities. BIT distributes its products nationwide and exports them to the U.S., South Korea, Southeast Asia, and beyond. Businesses use our systems to extract and differentiate active ingredients in medicine, food, flavors, and fragrances.

Core Advantages
BIT Supercritical CO₂ Extraction Machine: Clean Process & High-Efficiency Extraction Technology
Our equipment is designed for the pharmaceutical, food, cosmetics, and fragrance industries, catering to the extraction of herbal essential oils and active ingredient separation. Key advantages include:
- Low-Temperature, Non-Destructive Extraction: Preserves plant active ingredients intact (e.g., CBD, astaxanthin).
- 99% CO₂ Recovery Rate: Reduces production costs and meets environmental standards.
- Precision Pressure Control: Accuracy up to 0.1 MPa, adaptable for both laboratory and mass production applications.
- Dual Safety Certification: ASME + PED compliance ensures industrial safety.
Applicable Materials
- High-Value Plant Extracts: Hemp CBD oil, Ganoderma spore oil, sea buckthorn seed oil, frankincense oil.
- Fragrance & Food Processing: Ginger oil, sandalwood oil, decaffeinated spice oil, hop extract.
- Functional Ingredients: Astaxanthin, rice bran oil, tea tree seed oil, olive pomace oil.




WHY CHOOSE US
More than 30 years of supercritical fluid technology research and development | 100+ engineers team
Preferred supplier for pharmaceutical/food/cosmetic industries in more than 70 countries around the world
We have a strong technical team of over 100 professional engineers and have collaborated with experts from China’s top universities and research institutions for more than 30 years. We offer a full range of solutions, including:
- Full-Scale Equipment Range: From 5L laboratory models to 5000L industrial-scale supercritical CO2 extraction systems.
- Customized Solutions: Support for GMP and ISO-compliant facility development.
- Comprehensive support for the entire process, from R&D to commercial production.
Internationally Certified Extraction Equipment Supplier | Compliance Assurance
- Global Market Access Certifications: CE (EU), ASME (USA), PED (Pressure Equipment Directive)
- Quality Management System: ISO 9001 certified with full-process traceability
- Customer Service Commitment: 48-hour response time, installation training, and lifetime maintenance

NEWS & EVENTS
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Chamomile Supercritical CO2 Extraction: A High-Purity Process that Preserves Heat-Sensitive Active Compounds
Chamomile is a classic botanical widely used in cosmetics, nutraceuticals, and pharmaceutical formulations. Its key bioactive compounds—such as chamazulene, α-bisabolol, and apigenin—have well-known soothing, anti-inflammatory, and skin-repairing properties. However, these ingredients are highly heat-sensitive and vulnerable to solvent residues. Traditional solvent extraction methods often fail to ensure high purity, safety, and activity preservation at the […]
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Supercritical CO2 Extraction of Citrus Peel Essential Oil
Citrus processing produces large amounts of peel waste. However, this waste is rich in valuable compounds such as essential oils, pectin, pigments, and bioactive ingredients. As a result, efficient extraction technologies are increasingly important. Among them, supercritical CO2 extraction (SC-CO2) has become a key method due to its high efficiency, low temperature, and solvent-free nature. This […]
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Frankincense Essential Oil Supercritical CO2 Extraction
Frankincense essential oil supercritical CO2 extraction has become a cutting-edge method in aromatherapy and premium skincare. By using advanced CO2 extraction technology, CO2 frankincense oil gently extracts aromatic molecules and key active compounds, such as boswellic acid, from the resin at low temperatures and oxygen-free conditions. This method ensures high-purity essential oil while preserving the […]


