| Ihe | Ọla ọla ọcha |
| Ọkọlọtọ | GB, DIN, EN, ISO, ASTM, JIS, wdg. |
| Ihe onwunwe | C70260, C70265, C70400, C70600, C70620, C71000, C71500, C71520, C71640, C72200, C72400, C72500, wdg. |
| Nha | Enwere ike ịhazi nha dịka mkpa ndị ahịa si dị. |
| Elu | igwe nri, na-egbu maramara, na-egbuke egbuke, mmanụ, ma ọ bụ dị ka achọrọ. |
| Ngwa | A na-eji ya arụ ọrụ ụgbọ mmiri, petrochemical, ngwa eletriki, ngwa ngwa, ngwa ahụike, ihe ndị dị mkpa kwa ụbọchị, ọrụ aka na ubi ndị ọzọ, ma bụrụkwa ihe mgbochi dị mkpa na thermocouple alloy, wdg. |
| Bupụ na | America, Australia, Brazil, Canada, Peru, Iran, Italy, India, United Kingdom, Arab, wdg. |
| ngwugwu | Ngwungwu mbupụ ọkọlọtọ, ma ọ bụ dị ka achọrọ. |
| Oge ọnụahịa | Ex-ọrụ, FOB, CIF , CFR, wdg. |
| Ịkwụ ụgwọ | T/T, L/C, Western Union, wdg. |
| Asambodo | ISO, SGS, BV. |
