Categoría anterior : 2837 - Cianuros, oxicianuros y cianuros complejos.
| Nombre de la compañía * | Ciudad / Ciudad-Estado | País |
|---|---|---|
| A************ | Mozambique | Mozambique |
| O******** | Tanzania | Tanzania |
| E**************** | Uganda | Uganda |
| P******************** | Indonesia | Indonesia |
| J************* | India | India |
| R***************** | Ethiopia | Etiopía |
| A********************** | Canada | Canadá |
| Q********************* | Peru | Perú |
| K******************************* | my-Malaysia | Malasia |
| N************ | Philippines | Filipinas |
| Q********* | Peru | Perú |
| A****************** | CA-Nova Scotia | Canadá |
| A********** | Bangladesh | Bangladesh |
| E******************************** | Bolivia | Bolivia |
| J********************************* | Kazakhstan | Kazajstán |
| C******************************* | Viet Nam | Vietnam |
| L******** | Capital Federal | Argentina |
| A**************************** | Benin | Benín |
| C******************************* | China | Estados Unidos de América |
| A************************************************* | Bolivia | Bolivia |
| D*** | Congo, The Democratic Republic Of The | La República Democrática del Congo |
| A************************************************* | Cote d'Ivoire | Costa de Marfil |
| S******************** | Burkina Faso | Ghana |
| W*********** | Ghana | Ghana |
| 5****** | Ghana | Ghana |
| V***************** | Guinea | Guinea |
| P********************************** | Indonesia | Indonesia |
| U********************************** | Japan | Japón |
| M************ | Kenya | Kenia |