| 3401 | TRULON METAL DECOR PRIVATE LIMITED - U27203DL1993PTC052478 |
| 3402 | TRUSTWORTHY PRODUCTS PRIVATE LIMITED - U27109DL2001PTC112745 |
| 3403 | TUFF SYSTEMS PRIVATE LIMITED - U27203DL1988PTC034133 |
| 3404 | TULIKA ENGINEERS PRIVATE LIMITED - U27109DL2000PTC106775 |
| 3405 | TULIP TUBES PRIVATE LIMITED - U27200DL1999PTC098472 |
| 3406 | TVJ STEELS PRIVATE LIMITED. - U27109DL2003PTC121066 |
| 3407 | TWENTY FIRST CENTURY COMMERCE LIMITED - U27109DL1985PLC022490 |
| 3408 | TWENTY FIRST CENTURY ISPAT LIMITED - U27100DL1986PLC025050 |
| 3409 | TWENTY FIRST CENTURY WIRE RODS LIMITED - U27100DL1996PLC082467 |
| 3410 | U. P. METBLAST & ENERGY LIMITED - U27106DL2008PLC182863 |
| 3411 | U.P. METAL INDUSTRIES LIMITED - U27100DL1970PLC005409 |
| 3412 | UBR MINERALS PRIVATE LIMITED - U27141DL2006PTC152696 |
| 3413 | UCA JEWELLERS PRIVATE LIMITED - U27310DL2014PTC263128 |
| 3414 | UDBHAV PIPES PRIVATE LIMITED - U27281DL1995PTC070848 |
| 3415 | UJALA STAINLESS PRIVATE LIMITED - U27107DL2007PTC157904 |
| 3416 | UJJAWAL HENNA ISPAT COMPONENTS PVT. LTD. - U27109DL1992PTC050512 |
| 3417 | UKG STEELS PRIVATE LIMITED - U27106DL1998PTC222550 |
| 3418 | ULTRA FERRO MET PRIVATE LIMITED - U27101DL1997PTC091297 |
| 3419 | ULTRA ISPAT PRIVATE LIMITED - U27310DL2006PTC152161 |
| 3420 | UMA SHANKAR KHANDEWAL FORGING LIMITED - U27109DL1992PLC048135 |
| 3421 | UMASHAKTI STEELS PRIVATE LIMITED - U27109DL2003PTC123328 |
| 3422 | UMESH METCAST PRIVATE LIMITED - U27141DL2006PTC152069 |
| 3423 | UNICEL METALS PRIVATE LIMITED - U27203DL2012PTC242663 |
| 3424 | UNIFORGE STEEL WORKSHOP PRIVATE LIMITED - U27299DL1990PTC039545 |
| 3425 | UNILEX INTERNATIONAL PRIVATE LIMITED - U27100DL2015PTC283057 |