Sino Agro Food Inc (fka SIAF)

[viking86]

I may be wrong but the 20 to 60 per kg they sold "in the old days" were all Mexican White prawns, not the Giant River prawns they are growing now in the MF, at least per PR of this week. The word Giant refers to a much larger species that per Wikipedia is up to 32cm size (long) for males and 25cm for females. So they can't be 20 to 60 pieces per kg imo.