Morocco interested in Frozen chicken thighs

we are interested in chicken products, mainly chicken thighs in a bid deal.
the thigh should be 250G-350G frozen. Packed in boxes of 10 kg.
please help advise your best price for CFR Nouakchott Moritania,
with providing us with informations on how much 10 KG Boxes are made in 20 feet container and in 40 feet container.