| Chitwan Poly Pipe Industries |
Ramghat |
1970 |
| Friendship Traders |
Teku |
1333 |
| Gaurav Polythene Pipe Udhyog |
Narayangadh |
952 |
| Godawari Plasto Craft Industry Pvt. Ltd. |
Hetauda |
1300 |
| Himalaya Plastics (P) Ltd. |
Balaju |
1303 |
| Hisi Polythene and Plastic Industries (P) Ltd. |
Hetauda Ind. District |
1347 |
| Hisi Polythene and Plastic Industries (Pvt.) Ltd. |
Balaju |
1600 |
| Karmacharya Polythene Pipe Udhyog |
Ratnanagar |
920 |
| Kisan Pipe Products Pvt. Ltd. |
Samakhusi |
1699 |
| Kishan Pipe Products Pvt. Ltd. |
Bardhagadh |
1639 |
| Manamaiju Industries (P.) Ltd. |
Gongabu |
1457 |
| Narayani Pipe Industries |
Kathmandu |
937 |
| Narayani Pipe Industries (P) Ltd. |
Narayangadh |
926 |
| Nepal Pipe Industries Pvt. Ltd. |
Balaju |
969 |
| Shah Plastic Udyog |
College Road |
1324 |
| Shree Plastic Pipe Udhyog |
Narayangadh |
1015 |
| Yeti Plastics Industries (P) Ltd. |
Gyaneshwor |
1337 |
Listings under Pipes- HDPE