Raw material handling
Reception, washing, destoning and controlled feed into the process line.
PolyBio Industries Ltd.
From Farm
to Pharma
Building an integrated industrial biotechnology platform connecting agricultural resources, advanced processing and pharmaceutical-grade applications.
- Stage 1 Agricultural resource Surplus and seasonal crop from Bangladeshi farms
- Stage 2 Advanced processing European process technology, continuous operation
- Stage 3 Biotechnology Scientific refinement and value addition
- Stage 4 High-value output Pharmaceutical, food and industrial ingredients
Registered
RJSC C-212591/2026
Incorporated 03 August 2026
Head office
Dhaka, Bangladesh
Kawran Bazar, Dhaka-1205
Phase 1 location
Northern Bangladesh
Rangpur region — planning stage
Phase 1 focus
Potato starch refinery
Pharmaceutical-grade native starch
About PolyBio
Building value from biological resources
Bangladesh grows far more agricultural biomass than it converts into high-value industrial and pharmaceutical inputs. Surplus is lost after harvest, while the country imports the refined ingredients its own pharmaceutical and food industries depend on.
PolyBio Industries Ltd. exists to close that gap. We are building an industrial platform that takes agricultural resources through advanced processing and biotechnology into pharmaceutical-grade, food-grade and industrial ingredients — with the value captured inside Bangladesh, and a more stable market for the farmers who supply it.
- Reduce post-harvest loss by giving surplus a year-round industrial buyer
- Substitute imported pharmaceutical and industrial ingredients
- Build rural industrial employment in Northern Bangladesh
- Recover value from every by-product stream rather than discarding it
The PolyBio platform
Not a single factory.
A platform with six connected layers.
Each layer creates the raw material for the next. Phase 1 builds the first three; the architecture is designed so the rest can be added without rebuilding what came before.
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01
Agriculture
Raw material and farmer ecosystem
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02
Industrial processing
Advanced processing and refining
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03
Bioprocessing
Biotechnology-based value addition
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04
Pharma
Pharmaceutical-grade applications
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05
Nutrition
Agro-nutrition and functional products
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06
Circular bioeconomy
By-product recovery and resource efficiency
Technology
Engineered for quality, not just throughput
Phase 1 is designed around proven European starch processing technology, engineered for continuous, hygienic, resource-efficient operation.
Starch recovery
Rasping and extraction designed for high yield from fresh potato.
Hydrocyclone refining
Multi-stage separation to progressively purify the starch slurry.
Dewatering & drying
Mechanical dewatering followed by low-temperature drying to protect starch quality.
Hygienic design & CIP
Clean-in-place and hygienic layout as the basis for future GMP-oriented operation.
Water & resource recovery
Process water treatment and recirculation, with by-product streams routed to value.
Products
Every product, with its real status stated
Nothing on this page is offered for sale today. Status labels show exactly where each product stands.
Pharmaceutical-grade native potato starch
In developmentPhase 1 product. Excipient-grade native starch for the pharmaceutical industry.
Potato protein
Future platformRecovered from potato fruit juice as a nutritional protein stream.
Potato pulp / agro-nutrition
Future platformFibre-rich co-product for animal feed and agro-nutrition applications.
Modified & specialty starches
Future platformPregelatinised, cross-linked, acid-thinned and carboxymethyl grades.
Organic fertiliser
Future platformNutrient recovery from organic residue streams back to farmland.
Biogas / energy recovery
Future platformEnergy recovery from process residues to reduce external energy demand.
Industrial ecosystem
The loop closes at the farm
- FarmContracted and open-market supply
- Raw materialReception, grading, storage
- ProcessingExtraction, refining, drying
- BioproductsStarch and recovered streams
- ApplicationsPharma · nutrition · industry
- RecoveryResidues and nutrients returned
Impact
What the platform is built to change
Farmer value
A predictable industrial buyer for surplus crop, reducing exposure to seasonal price collapse.
Import substitution
Domestic supply of ingredients the pharmaceutical and food industries currently import.
Rural industrialisation
Skilled industrial employment located where the crop is grown, not only in the capital.
Circular resource use
By-product streams routed to feed, nutrient and energy recovery instead of waste.
No impact figures are published yet. Numbers will appear here only when they are measured from operations or come from an approved feasibility document. See the impact framework.
Bangladesh
Built in Bangladesh.
Connected to global value chains.
The platform starts where the crop is: the agricultural belt of Northern Bangladesh. From there it connects to the domestic pharmaceutical and food industry, and to export markets through the country's established trade corridors.
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Northern agricultural belt
Raw material base and planned Phase 1 processing location
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Domestic industry
Pharmaceutical, food and industrial buyers across Bangladesh
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Trade corridors
Established sea and land routes for regional and global export
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International markets
Long-term export development for refined ingredient grades
Partner with PolyBio
Explore the PolyBio opportunity
Learn more about our platform, strategic direction and partnership opportunities.
Invest with us
Equity participation in a development-stage industrial platform.
Technology partnership
Process technology, engineering and equipment collaboration.
Strategic partnership
Offtake, distribution and long-term industrial alignment.
Institutional partnership
Development finance, research and public-sector programmes.
Corporate pitch deck
Platform, strategic direction, market opportunity and partnership framework.
Leadership
The people accountable for delivery
MD Shohel Rana
Chairman
Leads corporate strategy, industrial project architecture, financial structuring and institutional engagement.
Iffat Imami
Managing Director
Leads corporate execution, operations planning and organisational development.
Corporate development
Let's talk about what you're building.
Investors, technology partners, institutions and suppliers — corporate development is the right first contact.