Green Chemistry & Sustainable Manufacturing at Xi'an Greday Biological Technology
How Xi'an Greday Biological Technology is investing in continuous-flow reactors, solvent recovery systems and renewable energy to cut environmental impact while maintaining the highest API intermediate quality.
The Transition to Greener Chemistry
Sustainable manufacturing is no longer an option for pharmaceutical suppliers — it is a license to operate. At Xi’an Greday Biological Technology, we have spent the last three years systematically modernizing our production lines to minimize environmental impact while improving product consistency.
Key Investments
- Continuous-flow reactors: Replacing 8 batch reactors with 3 modular continuous lines cut solvent consumption by 65% for selected products.
- Closed-loop solvent recovery: 98% of process solvents now recovered and reused on-site, reducing VOC emissions by 1,200 tons annually.
- Solar and cogeneration: Our main production site now generates 40% of its electricity from rooftop PV and waste-heat cogeneration.
What This Means for Partners
Lower carbon footprint in your supply chain, consistent pricing volatility protection, and a partner that is prepared for upcoming EU CSRD and US EPA climate disclosure mandates.
Contact us for a detailed environmental product declaration (EPD) for any of our API intermediates.