Koshi Industrial Carbon & Mechanical Bushings
Commercial Terms & Sourcing
Standard sample development fee applies, 100% credited against qualifying production order.
30% Advance payment with order confirmation, 70% balance prior to factory dispatch against commercial invoice.
Machinery & Infrastructure
High-pressure hydraulic carbon briquetting press, vacuum impregnation tank, precision flat surface lapping and polishing machine, digital surface roughness profilometer (Ra 0.1 micron), Shore scleroscope hardness tester.
26.5880°N, 87.2900°E
Source:
Plant Floor Contacts
Manish Kothari (Plant General Manager)
Plant Owner / Managing DirectorDuhabi Industrial Highway, Ward 10, Biratnagar
Sunsari District, Biratnagar Corridor
Sajedar Verification & Quality Audit Assessment
Independent audit validating legitimate physical production lines vs commission brokers.
Duhabi carbon engineering facility manufacturing steam joint carbon rings and copper-graphite composite bushings for eastern industrial mills.