Categoría anterior : 2804 - Hidrógeno, gases nobles y demás elementos no metálicos.
| Nombre de la compañía * | Ciudad / Ciudad-Estado | País |
|---|---|---|
| G****************************** | Tank Baroda | India |
| C************* | Colombia | Colombia |
| S************************** | KOLKATA,W.B- | India |
| S*************************************** | Mexico | México |
| Т************* | Ukraine | Ucrania |
| Z*************** | Bangladesh | Bangladesh |
| M*************************** | Nigeria | Nigeria |
| S************************ | Bangladesh | Bangladesh |
| A**************************** | Bogota D.C. | Colombia |
| A*********************** | NP - Nepal | Nepal |
| S************************************************* | Surco-Lima | Perú |
| P******************* | Bangladesh | Bangladesh |
| A***************************** | United States | Estados Unidos de América |
| A*************************** | United States | Estados Unidos de América |
| A********************************* | South Africa | Sudáfrica |
| I*************** | BD - Bangladesh | Bangladesh |
| N************************** | Ecuador | Ecuador |
| A***************** | Pudupet, Tamil Nadu | India |
| C****************************** | New delhi | India |
| P******************** | India | India |
| Т************** | Kazakhstan | Kazajstán |
| Т************ | Kazakhstan | Kazajstán |
| S**************************** | NP - Nepal | Nepal |
| A*************** | Oman | Omán |
| L********************************** | Saudi Arabia | Arabia Saudita |
| R****************************** | Florida | Estados Unidos de América |
| J******* | Washington | Estados Unidos de América |
| C************* | Us - Ohio | Estados Unidos de América |