Standard: GB, ASTM, CDA, BS, DIN, JIS
Zida: C21000, C26000, C26200, C26800, 27000, C28000, C34500, C36000, C38000
Out Diameter: 6mm-900mm, kapena makonda
makulidwe: 0.1mm-300mm, kapena makonda
Utali: 0.1m-20m, kapena pakufunika
Pamwamba: Wopukutidwa, Chigayo, Chowala, Tsitsi, Mirror, Burashi, Sandblast, etc