
Over 30 years of experience in manufacturing supercritical CO₂ extraction machines
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GMP-Compliant Supercritical CO₂ Extraction Solutions | Essential Oil Extraction Equipment
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As a leading manufacturer of supercritical CO₂ extraction machines, BIT focus on providing efficient, safe, precision-engineered solutions for industries such as essential oils, pharmaceuticals, food, cosmetics, and natural extracts. With more than 30 years of expertise, we provide customized, reliable, and environmentally friendly extraction systems to meet your specific needs.

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Add: Hai’an High-tech Zone, Changjiang Road No.288, Jiangsu Province, China

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WhatsApp/Mob: +86-134-8515-5519

ABOUT US
Borisbang Industrial Technology Co., Ltd. has been designing and producing supercritical fluid systems for more than 30 years.
BIT’s laboratory, pilot, commercial and industrial supercritical CO₂ extraction machines are sold worldwide. China’s market share exceeds 80%. Exports to the United States, Canada, Argentina, the United Kingdom, Italy, Switzerland, France, Poland, Spain, Hungary, New Zealand, India, South Korea, North Korea, Taiwan, Sri Lanka, Morocco and other countries.
Supercritical CO2 Extraction of Spice Essential Oils
Spice essential oils are natural aromatic oils obtained from spices such as seeds, fruits, flowers, …
High-Quality Pumpkin Seed Oil Production via Supercritical CO2 Technology
1. Advanced Fluid Technology for Botanical Research Supercritical CO2 (SC-CO2) extraction is the gol…
Supercritical CO2 Extraction of β-Carotene from Sweet Potato
Introduction to β-Carotene Extraction β-Carotene is a natural pigment widely found in plants. It is …
Supercritical CO2 Extraction of Natural Rosemary Antioxidants: Process Optimization and Product Characterization
Rosemary (Rosmarinus officinalis L.) is widely recognized as an important natural antioxidant source…
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 formul…
Supercritical CO2 Extraction of Citrus Peel Essential Oil
Citrus processing produces large amounts of peel waste. However, this waste is rich in valuable comp…






