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Maintain Biotech Co., Ltd. is a future-oriented green biotechnology company dedicated to the development, production and technical services of coenzymes, enzymatic pharmaceutical intermediates and cosmetic active ingredients. Guided by our philosophy of "building a green ecology, crafting a better future with enzymes," we take biocatalysis as our core technology — delivering high yield, zero chemical solvent, and 100% water-condition reactions.
Professional enzyme library construction, can quickly screen industrial enzymes
Targeted enzyme modification by scientific site selection for demand
Ultra-high density enzyme fermentation technology platform
High quality, high purity, high stability of the whole series of coenzyme products
Applying enzyme catalysis to intermediates and pharmaceutical production
Protein purification technology powering green enzymatic projects
We begin by understanding your target molecule, intended application and order scale, then evaluate the most efficient enzymatic route and project feasibility.
Through enzyme library screening and directed evolution, we build high-activity, stable biocatalysts — amplified by high-density fermentation.
Reactions run in 100% water condition with zero chemical solvent, scaled smoothly from gram-level R\&D samples to ton-scale commercial supply.
Proprietary protein purification plus strict HPLC testing and in-process QC deliver high-purity coenzymes that meet every release standard.
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