| Kipengee | Waya wa chuma cha pua |
| Kawaida | GB/T 1220-2007, GB 1220-92, ISC, ASTM, UNS, SAE, DIN, EN1008:1/EN10095, JIS, NF, BS, ISO, SS14, TOCT, nk. |
| Nyenzo | 201. S321, 347, XM7, XM15, 329, 405, 430, 434, XM27, 403, 410, 416, 420431, nk. |
| Ukubwa | Kipenyo: 0.025mm-5mm, au kama mahitaji yako |
| Uso | Nyeusi au mabati, nk. |
| Maombi | kuchora upya, kufuma kwa matundu, bomba laini, safu ya kutengwa jikoni, kamba ya chuma, nyenzo za chujio, utengenezaji wa chemchemi, nk. |
| Hamisha kwa | Amerika, Australia, Brazili, Kanada, Peru, Iran, Italia, India, Uingereza, Kiarabu, n.k. |
| Kifurushi | Kifurushi cha kawaida cha usafirishaji, au inavyohitajika. |
| Muda wa bei | Kazi ya zamani, FOB, CIF, CFR, nk. |
| Malipo | T/T, L/C, Western Union, n.k. |
| Vyeti | ISO, SGS, BV. |


















