| Chitwan Poly Pipe Industries |
Ramghat |
1949 |
| Friendship Traders |
Teku |
1330 |
| Gaurav Polythene Pipe Udhyog |
Narayangadh |
925 |
| Godawari Plasto Craft Industry Pvt. Ltd. |
Hetauda |
1272 |
| Himalaya Plastics (P) Ltd. |
Balaju |
1297 |
| Hisi Polythene and Plastic Industries (P) Ltd. |
Hetauda Ind. District |
1329 |
| Hisi Polythene and Plastic Industries (Pvt.) Ltd. |
Balaju |
1577 |
| Karmacharya Polythene Pipe Udhyog |
Ratnanagar |
907 |
| Kisan Pipe Products Pvt. Ltd. |
Samakhusi |
1681 |
| Kishan Pipe Products Pvt. Ltd. |
Bardhagadh |
1626 |
| Manamaiju Industries (P.) Ltd. |
Gongabu |
1437 |
| Narayani Pipe Industries |
Kathmandu |
927 |
| Narayani Pipe Industries (P) Ltd. |
Narayangadh |
908 |
| Nepal Pipe Industries Pvt. Ltd. |
Balaju |
962 |
| Shah Plastic Udyog |
College Road |
1316 |
| Shree Plastic Pipe Udhyog |
Narayangadh |
996 |
| Yeti Plastics Industries (P) Ltd. |
Gyaneshwor |
1339 |
Listings under Pipes- HDPE