
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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Preparing for CBD Extraction Production Line Installation: Key Processes and Functions
Building a CBD extraction production line requires careful preparation before installation. From factory layout to raw material treatment and equipment setup, every step affects the quality of CBD oil production. By using supercritical CO₂ extraction equipment, producers can ensure efficiency, safety, and high purity of the final CBD oil. 1. Factory Requirements and Layout Design […]
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Optimization of Supercritical CO2 Extraction of Clove Essential Oil Using the Uniform Design Method
Clove (Syzygium aromaticum) is a valuable medicinal and aromatic plant widely used in food, pharmaceuticals, and cosmetics. Its clove essential oil, rich in eugenol and other bioactive compounds, offers antimicrobial, antioxidant, and therapeutic properties. Traditional extraction methods, such as steam distillation and solvent extraction, often lead to lower yields, thermal degradation, and residual solvents. In […]
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Supercritical CO2: A Green Technology Transforming Chromatography, Food, and Environmental Industries
Supercritical CO2 is a unique state of carbon dioxide that forms above 31℃ and 7.38 MPa, combining gas-like diffusivity with liquid-like solubility. This makes Supercritical CO2 highly valuable in chromatography, food processing, chemical production, and environmental protection. In this article, we explore its applications, advantages, challenges, and future prospects. Need a more detailed understanding of […]