Darajasi: 200/300/400/500/600/700/800/900 seriyali / dupleks zanglamaydigan po'latdan
Materiallar: 201, 202, 301, 304, 304j1, 304l, 321, 309s, 310s, 2205, 409l, 410, 410s, 420, 420j1, 420j2, 340, 494, va hokazo.
Standart: ISO, JIS, ASTM, AS, EN, GB
Yuzaki: 2B, 2BA, BA, 8K, soch chizig'i, NO.4, SB, bo'rttirma.
Savdo muddati: Telegraf o'tkazmasi, T/T, Akkreditiv, L/C, Hujjatlarni to'lash, D/P