| hs code heat exchanger | 1.64 | 0.7 | 2716 | 22 | 80 |
| plate heat exchanger hs code | 1.65 | 0.9 | 3299 | 28 | 61 |
| shell and tube heat exchanger hs code | 1.96 | 0.7 | 564 | 37 | 62 |
| heat exchange units hs code | 0.04 | 0.9 | 9594 | 27 | 2 |
| heat exchanger hts code | 0.32 | 0.7 | 9829 | 23 | 54 |
| heat exchanger hsn code | 1.55 | 0.2 | 3917 | 23 | 62 |
| air cooled heat exchanger hsn code | 0.04 | 0.1 | 720 | 34 | 75 |
| brazed heat exchanger hs code | 0.05 | 0.3 | 133 | 29 | 53 |
| heat transfer hs code | 0.82 | 0.3 | 5979 | 21 | 2 |
| trade exchange hs code | 0.8 | 1 | 3518 | 22 | 100 |
| heat exchanger codes and standards | 0.18 | 0.4 | 1474 | 34 | 70 |
| hsn code for plate heat exchanger | 0.63 | 0.6 | 2477 | 33 | 11 |
| iso code for heat exchanger | 0.01 | 0.7 | 1278 | 27 | 63 |
| design code for heat exchanger | 1.45 | 0.7 | 1471 | 30 | 74 |
| hs code for heating equipment | 0.67 | 0.1 | 4846 | 29 | 53 |
| heating machine hs code | 0.01 | 0.4 | 4609 | 23 | 32 |
| hs code for heater | 1.14 | 0.3 | 2340 | 18 | 96 |
