
Crop solutions|Livestock & circular|Waste to Value
Livestock & circular agriculture
Turn livestock waste into a biological resource: less odor, lower environmental load and organic fertilizer that goes back to crops.
- Biologicalagriculture
- Lower emissionstowards Net Zero
- Transparent dataTraceability
- Working alongsideVietnamese farmers
Key benefits
- Less barn odor
- On-site by-product treatment
- Organic fertilizer output
- Meets environmental requirements
Common challenges for livestock farms
Barn odor affecting nearby communities
Complaints can disrupt farm operations.
Large daily volumes of waste and by-products
High collection and treatment costs with no reuse plan.
Pressure to meet environmental regulations
Ever-stricter rules on waste and emissions.
Wasted organic resources
Waste is not yet converted into valuable fertilizer.
The HKTECOTECH solution
Waste to Value circular solution
Microbial treatment – Odor control – Composting – Back to crops
- Less odor
- Lower environmental load
- Organic fertilizer
- More value from by-products

Waste today – Resources tomorrow
Standard circular process for farms
A closed loop from barn to field.
- Step 1
Collecting livestock waste
Collecting livestock waste

Sort and collect waste and by-products on the farm.
On-site process
- Step 2
HKT microbial treatment
HKT microbial treatment

Microbial products treat waste, reduce odor and lower the environmental load.
Waste-treatment microbes
- Step 3
Organic composting
Organic composting

Convert by-products into biological organic fertilizer.
HKT Decomposer
- Step 4
Returning nutrients to crops
Returning nutrients to crops

Organic fertilizer goes back to crops, closing the loop with recorded data.
HKT Agri Cloud
Green transition at a Long An poultry farm with HKT biologicals
Circular agriculture pilot: from livestock waste to organic fertilizer for crops.
Long AnKey results
Odor reduction
90%
By-products treated
70+ t/month
Meets environmental requirements
Organic fertilizer back to crops
Integrated with the HKTECOTECH technology ecosystem
The circular model is data-connected for transparent operations and a low-emission pathway.

Circular agriculture – Waste to Value
- Microbial livestock waste treatment
- Biological composting
- Nutrients returned to fields
HKT Agri Cloud – Treatment logs & traceability
- Records of by-product volumes treated
- Organic fertilizer traceability
- Farm operations dashboard
Emission data & carbon credits
- Data aligned to MRV frameworks
- Emission reduction potential assessment
- Pathway to carbon projects
More solutions for farms and enterprises
Explore more sustainable agriculture solutions from HKTECOTECH.


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Clean, safe and efficient production
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AI Agent technical support
Supporting growers 24/7
Expert adviceDisease diagnosisCrop planningView details
Running a large livestock farm?
Get advice on farm waste treatment and a circular model sized to your operation.
