| Kanthu | Chitsulo chozizira chokoka |
| Standard | AISI, ASTM, JIS, DIN, EN, GB, etc. |
| Zakuthupi | Q250, CK22, C22, IC22, CC20, C22, C20, C25-1, 1450, F.112, 1020, S20C, S22C, etc. |
| Kukula
| Chitoliro: kunja awiri: 6-420mm, khoma makulidwe: 1-50mm, kutalika: 1-12000mm, kapena pakufunika. Round bar: awiri: 2-200mm, kutalika: 1-12000mm, kapena pakufunika. |
| Pamwamba | Pamwamba wakuda, Wotembenuzidwa, Pansi, etc. |
| Kugwiritsa ntchito | kwa Boilers, Superheaters, Heat-Exchanger, etc. |
| Tumizani ku
| America, Australia, Brazil, Canada, Peru, Iran, Italy, India, United Kingdom, Arab, etc. |
| Phukusi | Phukusi lokhazikika lotumiza kunja, kapena ngati pakufunika. |
| Nthawi yamtengo | Ex-ntchito, FOB, CIF, CFR, etc. |
| Malipiro | T/T, L/C, Western Union, etc. |
| Zikalata | ISO, SGS, BV. |