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Koshi Refractories & Thermal Ceramics

Name: Koshi Refractories & Thermal Ceramics
Address: Biratnagar-Dharan Highway, Sonapur Strip, Duhabi, Sunsari, NP
Telephone: +977-25-544220

Legal Entity: Koshi Refractory and Thermal Materials Pvt. Ltd.•Established: 2016•PAN: 304382917 (IRD Validated)•Audit ID: koshi-refractories-duhabi

Message on WhatsApp Call Direct Floor: +977-25-544220

Primary Production Lines

High-Alumina Rotary Kiln Bricks with Tapered Wedge ShapesGunning Mixes for Steel Melting Ladle and Tundish MaintenanceCastable Refractory Baffles for Industrial Steam BoilersInsulating Castables for Secondary Furnace Shell Linings

Commercial Terms & Sourcing

Minimum Order Quantity (MOQ):Medium (500-2,000 units)

Monthly Output Capacity:2,200 Metric Tons Bricks & 1,000 MT Monolithic Gunning Mixes

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:

Hydraulic multi-cavity wedge brick press (800-ton), high-temperature gas down-draft kiln (1500°C), twin-screw continuous dry castable blending system, automated pneumatic valve bag packer, pyrometric cone equivalent (PCE) test furnace.

Road Freight Access:Container Truck Accessible

Nearest Cargo Terminal / ICP:Biratnagar Integrated Check Post (ICP) & Duhabi Cargo Terminal

Verified Geodetic Coordinates

26.6110°N, 87.3200°E

Source:

Plant Floor Contacts

Key Plant Contact:

Kamlesh Rathi (General Manager)

Plant Owner / Managing Director

Physical Factory Address:

Biratnagar-Dharan Highway, Sonapur Strip, Duhabi

Sunsari District, Biratnagar Corridor

Email:koshirefractories@gmail.com

Sajedar Verification & Quality Audit Assessment

Independent audit validating legitimate physical production lines vs commission brokers.

Trust Score

100 / 100

Statutory Registry & Filing Verified

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:

Eastern corridor refractory fabrication unit supplying wedge bricks, gunning repair mixes, and boiler baffles for regional paper mills, steel re-rolling plants, and jute boilers.

Koshi Refractories & Thermal Ceramics

Commercial Terms & Sourcing

Machinery & Infrastructure

Plant Floor Contacts

Sajedar Verification & Quality Audit Assessment

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