Bir üst Kategori : 2902 - Siklik hidrokarbonlar:
| Firma Adı * | Şehir / Bölge | Ülke |
|---|---|---|
| S********************************* | Toluca-Estado De Mexico | Meksika |
| #******** | MX - Mexico | Meksika |
| C************************** | Vietnam | Vietnam |
| P*********** | Cameroon | Kamerun |
| A******************************************** | Mexico | Meksika |
| D********* | Zimbabwe | Zimbabve |
| K************************************* | Ethiopia | Etiyopya |
| P************* | GA - Gabon | Gabon |
| S****************************** | Sri Lanka | Sri Lanka |
| K***************************** | Sri Lanka | Sri Lanka |
| K****************************** | Rwanda | Ruanda |
| E*********************** | Tanzania | Tanzanya |
| G******************* | Florida | Amerika Birleşik Devletleri |
| T******************** | Congo, Democratic | Kongo Demokratik Cumhuriyeti |
| N****************** | Santiago | Şili |
| B*************************** | Japan | Japonya |
| H************************************ | Sri Lanka | Sri Lanka |
| C************************** | Sri Lanka | Sri Lanka |
| S********** | Morocco | Fas |
| R********************** | AGUASCALIENTES - AGUASCALIENTES | Meksika |
| T********* | New Caledonia | Yeni Kaledonya |
| O******************** | Nigeria | Nijerya |
| B******************************* | Nepal | Nepal |
| О*************** | Russia | Rusya |
| R****** | Russian Federation | Rusya |
| T**************************** | PHILIPPINES | Amerika Birleşik Devletleri |
| Q******************************** | United States | Amerika Birleşik Devletleri |
| G*********** | Uruguay | Uruguay |
| I*************************** | Ve-Venezuela | Venezuela |
| I************************** | Venezuela | Venezuela |
