| HS Directory Tree | Description |
|---|---|
|
|
Chapter 73; Articles of iron or steel |
|
|
Other tubes, pipes and hollow profiles (for example, open seam or welded, riveted or similarly closed), of iron or steel; |
|
|
Other , welded ,of circular cross-section ,of iron or non-alloy steel,having a wall thickness more than 0.7mm,the external diameter not exceeding 10mm; 其他铁或非合金钢圆形截面焊缝管外径≤10毫米,壁厚>0.7毫米; |
| 13-digits CIQ code | Commodity Name |
|---|---|
7306301900101 |
其他铁或非合金钢圆形截面焊缝管外径≤10毫米,壁厚>0.7毫米(细焊缝管指外径不超过406.4mm)(焊接钢管压力管道) |
7306301900102 |
其他铁或非合金钢圆形截面焊缝管外径≤10毫米,壁厚>0.7毫米(细焊缝管指外径不超过406.4mm)(焊接钢管) |
| 8-digits HS code | Commodity Example of Chinese Name | Specification |
|---|



















