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Kathmandu ValleyBalaju Industrial DistrictStatutory Registry & Filing Verified(100/100)

Valley Waterproofing Membranes & Polymeric Liners

Legal Entity: Valley Waterproofing and Geomembrane Systems Pvt. Ltd.•Established: 2019•PAN: 304383511 (IRD Validated)•Audit ID: valley-waterproofing-membranes-balaju
Primary Production Lines
Root-Resistant PVC Waterproofing Sheets for Green Roofs and Roof GardensSelf-Adhesive Polymer Modified Waterproofing Membranes for Sub-StructuresSignal-Layer Twin-Color PVC Tunnel Liners (with Yellow Contrast Layer for Damage Inspection)Prefabricated Basement Sump and Swimming Pool PVC Liners

Commercial Terms & Sourcing

Minimum Order Quantity (MOQ):Low (100-500 units)
Monthly Output Capacity:400 Metric Tons Architectural Waterproofing Membranes
Sample Production Time:2 Days
Bulk Order Lead Time:6 Days
Private Label / OEM Support:Available (Custom Branding)
Sample Policy:

Catalog product samples dispatched at standard wholesale price; custom molded prototypes require dedicated tooling deposit.

Standard Payment Terms:

50% Advance for custom injection/blow mold fabrication, 50% on first-article sample approval; 30% advance on standard catalog runs.

Machinery & Infrastructure

Plant Machinery Inventory:

Co-extrusion sheet line for dual-color signal layer membranes, hot-melt adhesive coating and siliconized release film lamination machine, air-channel hot-wedge testing equipment, low-temperature flexibility cold-bend tester.

Road Freight Access:Container Truck Accessible
Nearest Cargo Terminal / ICP:Kathmandu Central Freight Hub (Balaju Bypass)
Verified Geodetic Coordinates

27.8005°N, 85.3605°E

Source:

Plant Floor Contacts

Key Plant Contact:

Suman Tuladhar (Managing Director)

Plant Owner / Managing Director
Physical Factory Address:

Balaju Industrial District, Sector C, Kathmandu

Kathmandu District, Kathmandu Valley

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:

Kathmandu Valley specialized waterproofing manufacturer producing dual-color tunnel lining membranes, root-resistant green roof sheets, and basement tanking membranes.