| Kanthu | Chitoliro chachitsulo cha ductile |
| Standard | AISI, ASTM, JIS, DIN, EN, GB, etc. |
| Zakuthupi | K9, K10, K11, K9, K8, C25, C30, C40, EN545, EN598 etc. |
| Kukula | Kunja Diameter: 98mm-1255mm Mkati awiri: 80mm-1200mm Khoma Makulidwe: 6mm-153mm Utali: 6m, kudula kwa 5.7m, kapena pakufunika. |
| Pamwamba | Kupaka phula kunja, kapena pakufunika. |
| Kugwiritsa ntchito | Ntchito yoperekera madzi, ngalande, zimbudzi, ulimi wothirira, mapaipi amadzi, 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. |