ZHISOU Biotech specializes in agricultural microorganisms and has established a comprehensive technology platform covering genetic engineering, strain screening, fermentation process development, equipment integration and manufacturing, production facility implementation, and technical personnel training. We are committed to providing professional and integrated biotechnology solutions for global agricultural applications.
We provide turnkey technical services ranging from strain development to commercial-scale production delivery, and from standalone equipment supply to complete plant construction.
Maintains over 50 naturally screened microbial strains and multiple engineered strains for efficient production of agricultural bioactive metabolites.
Mature Fermentation Platform
Complete fermentation and scale-up expertise from laboratory research to 5–50 m³ industrial systems, ensuring stable and consistent production.
In-House Equipment Design
Independently designs and integrates high-efficiency fermenters and supporting systems for agricultural fermentation applications.
Extensive Industrial Experience
Successfully delivered multiple fermentation production lines with capacities from 5 m³ to 30 m³ and customized configurations.
Equipment Supply
We provide integrated equipment selection and process integration solutions covering the entire production workflow,
ensuring efficient coordination between each process stage and enabling scalable, standardized manufacturing.
Bench-Top Glass Fermenter
Three-Stage Stainless Steel Pilot Fermentation Unit
Medium-Scale Integrated Stainless Steel Fermentation System
Integrated Multi-Vessel Pilot Production Line
Multi-Stage Continuous Industrial Fermentation Production Line
Large-Scale Centrifugal Spray Drying Tower
Raw Material Preparation Equipment: Mixing tanks, automatic feeding systems Requirements: Efficient dissolution and mixing with heating and sterilization capability
Product Drying System Equipment:Spray drying tower / vacuum freeze dryer Requirements: Rapid low-temperature drying to maintain product bioactivity and stability
Main Fermentation System (Core Process) Equipment: 5–50 m³ stainless steel fermenters Requirements: Enables large-scale biosynthesis and metabolic regulation of target products
Sterile Air Preparation System Equipment: Air compressor + refrigerated air dryer + three-stage precision filtration Requirements: Supply oil-free, moisture-free, sterile compressed air
Media & Equipment Sterilization System Equipment: Steam boiler, shell-and-tube heat exchanger Requirements: Supports batch sterilization (SIP) and continuous sterilization processes with precise temperature and pressure control
Full-Process Automation Control System
Equipment:DCS/PLC control cabinets, SCADA system Requirements: Real-time monitoring, data recording, and full process traceability
Seed Culture Expansion System
Equipment: Primary and secondary seed fermenters Requirements: Precise temperature control to support logarithmic growth phase requirements
Automated Packaging System Equipment:Fully automatic weighing and packaging machine Requirements: Nitrogen flushing, moisture protection, accurate weighing, compatible with multiple packaging specifications
Intelligent Feeding System Equipment:Sterile feeding tanks, peristaltic pumps / pneumatic valves Requirements: Precise carbon and nitrogen source feeding based on dissolved oxygen (DO) levels
Solid-Liquid Separation System
Equipment:Disc-stack centrifuge, ceramic membrane filtration system Requirements:Efficient biomass separation while retaining target metabolites
Selected Turnkey Project Introductions
Item Category
Product Name
Technical Specifications
Product Features
Amino Acids
Fish Protein Peptide
Powder: Protein ≥80%, Total Amino Acids ≥55%, Vitamins
Liquid: Protein ≥40%, Total Amino Acids ≥30%, Vitamins
Produced through targeted enzymatic hydrolysis technology to preserve bioactive compounds such as small peptides, terpenes, and polysaccharides. Regulates crop physiological metabolism through multiple pathways, enhances disease and microbial resistance, and promotes vigorous plant growth and development.
Amino Acids
Soybean Protein Peptide
Total Protein ≥25%, NPK ≥8%, Amino Acids ≥10%
Produced from microbial fermentation-derived bioactive peptides combined with multi-enzyme complexes. Rich in free amino acids, peptides, carbohydrates, and mineral nutrients, with balanced nutrition and high protein bioavailability.
Amino Acids
Blood Protein Peptide
Powder: Protein ≥85%, Peptides ≥74%, Free Amino Acids ≥11% Liquid: Protein ≥40%, Peptides ≥20%, Free Amino Acids 5–10%
Manufactured from fresh animal blood through enzymatic hydrolysis, converting macromolecular proteins into peptides and peptones. Contains over 80% crude protein and 85–90% amino acids, allowing rapid plant absorption. Promotes crop growth, increases yield, improves quality, and helps reduce pesticide residues.
Amino Acids
Leather Peptide
Total Amino Acids ≥400g/L, Total Protein ≥500g/L, Free Amino Acids ≥100g/L, Oligopeptides ≥300g/L, Boron ≥5g/L, Zinc ≥15g/L, Organic Matter ≥300g/L, Biostimulants
Produced from animal hide through directional enzymatic hydrolysis. Rich in bioactive peptides and stress-resistant amino acids such as glycine and proline. Easily absorbed by plants, regulates metabolism, and significantly improves tolerance to heat, cold, drought, frost, and saline-alkaline stress.
By-Product Valorization Projects
Citrus Residue Extract
Organic Matter ≥300g/L, Total Protein ≥200g/L, Total Amino Acids ≥100g/L, NPK ≥60g/L
Enzymatically hydrolyzed citrus residues retain pectin and flavonoid bioactives, promoting root development, enhancing disease and stress resistance, and improving soil aggregate structure.
By-Product Valorization Projects
Durian Shell Extract
Organic Matter ≥300g/L, Total Protein ≥150g/L, Total Amino Acids ≥80g/L, Polysaccharides ≥50g/L
Enzymatically extracted from durian shells, rich in sulfur-containing compounds and bioactive polysaccharides. Enhances cold and drought resistance, regulates soil microecology, and suppresses soil-borne diseases.
By-Product Valorization Projects
Passion Fruit Peel Extract
Organic Matter ≥200g/L, Total Protein ≥150g/L, Total Amino Acids ≥90g/L, Vitamin C ≥5g/L
Produced through enzymatic hydrolysis of passion fruit peel. Rich in organic acids, polyphenols, and small peptides, enhancing photosynthesis and improving fruit sweetness and flavor quality.
By-Product Valorization Projects
Rapeseed Meal Extract
Organic Matter ≥300g/L, Total Protein ≥200g/L, Total Amino Acids ≥100g/L, NPK ≥100g/L
Enzymatically processed rapeseed meal with high levels of small peptides and free amino acids. Provides rapid nitrogen supplementation, stimulates crop growth potential, and improves stress tolerance.
Produced by biological enzymatic degradation of chitosan. With a polymerization degree of 2–20, it features low molecular weight, high water solubility, strong bioactivity, and excellent plant absorption efficiency, with activity significantly higher than conventional chitosan.
Produced from deep-sea brown algae using physical cell-wall disruption and genetically engineered strain-directed degradation technology. Generates low-molecular-weight alginate oligosaccharides with high purity and bioactivity, representing a new generation of seaweed-derived oligosaccharides.
Microorganisms
EM Microbial Consortium
Viable Cell Count ≥1 Billion CFU/mL, pH 3.5–5.0
Fermented from photosynthetic bacteria, lactic acid bacteria, yeasts, and other beneficial microbes. Rapidly improves soil microbial ecology, suppresses pathogens and nematodes, accelerates organic matter decomposition, and enhances crop stress resistance.
Microorganisms
Bacillus amyloliquefaciens
Viable Cell Count ≥2 Billion CFU/mL
Broad-spectrum antagonistic activity against pathogens such as Fusarium and Rhizoctonia solani. Produces lipopeptide antibiotics and phytohormones, promotes root growth, improves fertilizer utilization, and alleviates continuous cropping stress.
Microorganisms
Bacillus velezensis
Viable Cell Count ≥1 Billion CFU/mL
Strongly suppresses soil-borne fungal and bacterial diseases such as bacterial wilt and root rot. Produces siderophores and proteases, induces systemic plant resistance, and enhances stress tolerance, crop quality, and yield.
Microorganisms
Paenibacillus polymyxa
Viable Cell Count ≥500 Million CFU/mL
Produces polymyxins, plant hormones, and chitinase, effectively controlling bacterial diseases such as soft rot and angular leaf spot. Also promotes root development, strengthens seedlings, and improves tolerance to heat, cold, and drought stress.
Our Advantages
Screened Strains
Mature, Safe, and Compliant Market-validated natural strains for efficient agricultural applications.
5–50 m³ systems optimized for high-density fermentation, efficient oxygen transfer, aseptic protection, and automated control.
Systematic Training Program
Full-cycle "theory + hands-on" training builds production teams, ensuring customers can operate independently and stably after project delivery.
Turnkey Project Cooperation Journey
Requirement Consultation
The customer provides key project information, including target products, production capacity, budget, and facility conditions.
Customized Solution & Contract Confirmation
A tailored project proposal, preliminary quotation, project scope, delivery schedule, acceptance criteria, and payment terms are finalized and confirmed.
Project Implementation & Delivery
The project is executed through a complete workflow covering strain selection, process development, equipment integration, engineering installation, personnel training, and pilot production.
Project Acceptance & Technical Support
After project acceptance and official delivery, long-term technical support and after-sales service are continuously provided.
Get In Touch With Us
We Take Crop Demand As The Basic Starting Point, And Make Cost Performance Around Crop Demand.
We offer not only quality products but also long-term technical consulting, marketing insights, and tailored solutions.
