ZIKA Z-9 (E 6013)

ZIKA Z-4 (E 7018)

ZIKA Z-308 L (E 308L-16)

ZIKA-11 LMN (E-6013)

ZIKA Z-113

ZIKA Z-151 (E FeMn A)

ZIKA Z-NI-55 (E NiFe CI)

ZIKA Z-NI-99 (E Ni CI)

ZIKA Z-R6 (ER-70S-6)