Biratnagar CorridorDuhabi Industrial AreaStatutory Registry & Filing Verified(100/100)
Koshi Flue Gas Recuperators & Preheaters
Legal Entity: Koshi Thermal Recovery Systems Pvt. Ltd.•Established: 2018•PAN: 304384677 (IRD Validated)•Audit ID: koshi-thermal-recuperators-duhabi
Primary Production Lines
Tubular Cross-Flow Air Preheaters for Industrial Steam BoilersDouble-Shell Radiation Recuperators for Rolling Mill FurnacesCorrosion-Resistant Corten Steel Flue Gas Heat Recovery BundlesCombustion Air Preheating Ductwork with Expansion Compensators
Commercial Terms & Sourcing
Minimum Order Quantity (MOQ):Micro (50-100 units)
Monthly Output Capacity:125 Metric Tons Tubular APH & Recuperator Units
Sample Production Time:4 Days
Bulk Order Lead Time:9 Days
Private Label / OEM Support:Available (Custom Branding)
Sample Policy:
Standard sample development fee applies, 100% credited against qualifying production order.
Standard Payment Terms:
30% Advance payment with order confirmation, 70% balance prior to factory dispatch against commercial invoice.
Machinery & Infrastructure
Plant Machinery Inventory:
CNC plate drilling machine for tubesheets, automated tube expansion unit, submerged arc welding gantry, ultrasonic weld defect detector, thermal imaging camera leak inspection bench.
Road Freight Access:Container Truck Accessible
Nearest Cargo Terminal / ICP:Biratnagar Integrated Check Post (ICP) & Duhabi Cargo Terminal
Verified Geodetic Coordinates
26.5850°N, 87.2870°E
Source:
Plant Floor Contacts
Key Plant Contact:
Sunil Rathi (Technical Director)
Plant Owner / Managing DirectorPhysical Factory Address:
Duhabi Highway Axis, Ward 7, Biratnagar
Sunsari District, Biratnagar Corridor
Sajedar Verification & Quality Audit Assessment
Independent audit validating legitimate physical production lines vs commission brokers.
Trust Score
100 / 100
Statutory Source & Authority Provenance
Department of Industry & Sectoral Industrial RegistryRegistry Validated
Independent Audit Authority: https://doind.gov.np
SF-AVP-v2 Protocol Verification Proof Points10-Gate Audit Passed
✓
Legal Entity & Registration AuthenticityValidated registered trade name and corporate establishment record.
✓
District Geodetic Geofence IntegrityCoordinates calibrated within declared district boundary polygon.
✓
NTA Telecom & Exchange ReachabilityDialing pattern and PSTN exchange verified against Nepal telecom registry.
✓
Sector Technical Machinery MatchProduction machinery cross-audited against sector manufacturing ontology.
✓
Operational Invariant CalibrationSample and bulk turnaround lead times verified within realistic manufacturing bounds.
✓
Anti-Broker & Trader ShieldScreened to guarantee legitimate physical plant floors over commission brokers.
Field Editorial Notes:
Duhabi thermal recovery plant manufacturing tubular air preheaters and radiation recuperators for industrial boilers across Eastern Nepal.
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