Zhejiang Zhengshuo Biotechnology

Zhejiang Zhengshuo Biotechnology is a fast-growing green biosynthesis company specializing in R&D, production, and sales of functional active substances including nutraceutical ingredients, cosmetic ingredients, pharmaceutical chemicals/intermediates, food additives, and industrial enzymes. It provides OEM/ODM services with a focus on bio-enzyme catalysis technology. The company's products are widely used as raw materials across the cosmetics industry (e.g., L-Ergothioneine), pharmaceutical industry (e.g., N-Acetylneuraminic Acid), food production (nutritional supplements), dietary supplements (N-Acetylneuraminic Acid Dihydrate), and animal feed additives (Oxytetracycline).