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Hetauda HubHetauda Industrial DistrictStatutory Registry & Filing Verified(100/100)

Makwanpur Carbon Graphite & Mechanical Seals

Legal Entity: Makwanpur Carbon Seal Works Pvt. Ltd.•Established: 2016•PAN: 304384910 (IRD Validated)•Audit ID: makwanpur-carbon-graphite-hid
Primary Production Lines
Large-Diameter (up to 600mm) Segmented Carbon Seal Rings for Hydro PenstocksChemical Reactor Agitator Cartridge Mechanical Seal Carbon RingsHigh-Temperature Furnace Carbon Support Pillars and Heating Element BlocksHeavy-Duty Resin-Bonded Carbon Vanes for Liquid Fuel Loading Pumps

Commercial Terms & Sourcing

Minimum Order Quantity (MOQ):Micro (50-100 units)
Monthly Output Capacity:18,000 Units Heavy Carbon Rings & Furnace Blocks
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:

Heavy carbon block hydraulic press (800T), vacuum autoclave impregnation system, high-precision large-diameter ring lapping machine, universal mechanical testing machine for flexural strength, thermal conductivity comparator.

Road Freight Access:Container Truck Accessible
Nearest Cargo Terminal / ICP:Hetauda Inland Cargo Terminal (Tribhuvan Highway)
Verified Geodetic Coordinates

27.4440°N, 85.0460°E

Source:

Plant Floor Contacts

Key Plant Contact:

Narayan Prasad Pudasaini (General Manager)

Plant Owner / Managing Director
Physical Factory Address:

HID Sector 12, Heavy Works Road, Hetauda

Makwanpur District, Hetauda Hub

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:

Hetauda heavy carbon engineering plant specializing in large-diameter segmented hydro penstock seal rings and chemical reactor mechanical seal faces.