
Categoría anterior : 2504 - Grafito natural.
| Nombre de la compañía * | Ciudad / Ciudad-Estado | País |
|---|---|---|
| G***************************** | JP - Japan | Japón |
| E******************* | Chile | Chile |
| C********** | Medellin - Antioquia | Colombia |
| K*************************** | Mexico | México |
| P*********************************** | China | China |
| C***************************** | PY-Paraguay | Paraguay |
| M**************** | India | India |
| P********************** | Indonesia | Indonesia |
| D********************************* | PY-Paraguay | Paraguay |
| B********************* | United States | Estados Unidos de América |
| C**************************** | Vietnam | Vietnam |
| C************************************************* | Vietnam | Vietnam |
| S**************************** | South Korea | Corea (Del Sur) |
| B********** | Colombia | Colombia |
| S***************** | Costa Rica | Costa Rica |
| K********************** | Dominican Republic | República Dominicana |
| T******************************** | Baja California Norte | México |
| A********************************** | Mexicali-Baja California Norte | México |
| S****************** | NP - Nepal | Nepal |
| C********************* | São Tomé and Príncipe | Santo Tomé y Príncipe |
| О****************************** | Ukraine | Ucrania |