+ CHECK THE PRODUCTS AND CUSTOMERS OR SUPPLIERS OF TECNO INDUSTRIAL SOCIEDAD ANONIMA
| Description | HS CODE |
| Pumice stone; emery; natural corundum, natural garnet and other natural abrasives, whether or not heat-treated... | 2513 |
| Pickling preparations for metal surfaces; fluxes and other auxiliary preparations for soldering, brazing or welding; soldering, brazing or welding powders and pastes consisting of metal and other materials; preparations of a kind used as cores or coatings... | 3810 |
| Anti-knock preparations, oxidation inhibitors, gum inhibitors, viscosity improvers, anti-corrosive preparations and other prepared additives, for mineral oils (including gasoline) or for other liquids used for the same purposes as mineral oils... | 3811 |
| Other plates, sheets, film, foil and strip, of plastics, non-cellular and not reinforced, laminated, supported or similarly combined with other materials... | 3920 |
| Other articles of plastics and articles of other materials of headings 3901 to 3914... | 3926 |
| Tubes, pipes and hoses, of vulcanised rubber other than hard rubber, with or without their fittings (for example, joints, elbows, flanges)... | 4009 |
| Articles of apparel and clothing accessories, of leather or of composition leather... | 4203 |
| Other made-up clothing accessories; parts of garments or of clothing accessories, other than those of heading 6212... | 6217 |
| Hats and other headgear, knitted or crocheted, or made-up from lace, felt or other textile fabric, in the piece (but not in strips), whether or not lined or trimmed; hairnets of any material, whether or not lined or trimmed... | 6505 |
| Strips f/interior garrison, linings, etc.f/headgear... | 6507 |
