| 726 | K S MARKETING PVT LTD - U25199WB1994PTC061970 |
| 727 | K.A. RALLI & SONS PVT LTD - U25209WB1988PTC044048 |
| 728 | K.L.DUTTA (HAND GLOVES) CO PVT LTD - U25199WB1971PTC028165 |
| 729 | K.P.TYRES PVT LTD - U25114WB1974PTC029431 |
| 730 | K.R.M. INTERNATIONAL LTD. - L25199WB1988PLC043695 |
| 731 | KAILASH PVC PRIVATE LIMITED - U25209WB2017PTC222141 |
| 732 | KAILASH RICHTER RUBBER TECH PRIVATE LIMITED - U25199WB2005PTC101092 |
| 733 | KAKARANIA PLASTOMETALS PRIVATE LIMITED - U25209WB2001PTC093331 |
| 734 | KALNA PLASTIC DISPOSABLE PRIVATE LIMITED - U25209WB2011PTC168891 |
| 735 | KALPANA PLASTICS (INDIA) PRIVATE LIMITED - U25209WB2005PTC101747 |
| 736 | KALPANA PLASTICS PVT. LTD. - U25201WB1988PTC045504 |
| 737 | KALPANA PLASTOCHEM PRIVATE LIMITED - U25200WB2008PTC127026 |
| 738 | KALPANA POLYCOMPOUND PRIVATE LIMITED - U25209WB2005PTC101672 |
| 739 | KALPANA RUBBER EQUIPMENTS PVT LTD - U25191WB1973PTC028865 |
| 740 | KALYANESWARI POLYFABS PRIVATE LIMITED - U25192WB2008PTC126674 |
| 741 | KALYANI EXTRUSIONS PVT. LTD. - U25209WB1992PTC055737 |
| 742 | KAMAL PIPES PRIVATE LIMITED - U25203WB1995PTC116954 |
| 743 | KAMALA DEVI POLY PACKS PRIVATE LIMITED - U25203WB2013PTC197098 |
| 744 | KAMDHENU POLYMERS PRIVATE LIMITED - U25201WB1998PTC087099 |
| 745 | KANAK PACKAGING PRODUCTS PVT LTD - U25201WB1983PTC037000 |
| 746 | KANAK POLYFAB INDIA PRIVATE LIMITED - U25209WB2008PTC122176 |
| 747 | KANAN POLYPLAST PRIVATE LIMITED - U25209WB2011PTC165346 |
| 748 | KANCHAN POLYPACK PVT LTD - U25209WB1986PTC041088 |
| 749 | KANCHAN VANIJYA PVT LTD - U25209WB1972PTC028230 |
| 750 | KANCHANJUNGA POLYMERS PRIVATE LIMITED - U25200WB2010PTC150780 |