+ CHECK THE PRODUCTS AND CUSTOMERS OR SUPPLIERS OF Arteaga Aguilera Rolo/Petrodrill
| Description | HS CODE |
| Sulphur, sublimed or precipitated and colloidal sulphur... | 2802 |
| Hydrogen chloride (hydrochloric acid); chlorosulphuric acid... | 2806 |
| Nitric acid, sulfonitric acids... | 2808 |
| Sodium hydroxide (caustic soda); potassium hydroxide (caustic potash); peroxides of sodium or potassium... | 2815 |
| Zinc oxide and zinc peroxide... | 2817 |
| Hydrazine and hydroxylamine and their inorganic salts; other inorganic bases; other metal oxides, hydroxides and peroxides... | 2825 |
| Chlorides, chloride oxides and chloride hydroxides; bromides and bromide oxides; iodides and iodide oxides... | 2827 |
| Sulphites; thiosulphates... | 2832 |
| Sulphates; alums; peroxosulphates (persulphates)... | 2833 |
| Carbonates; peroxocarbonates (percarbonates); commercial ammonium carbonate containing ammonium carbamate... | 2836 |
