FRP farrowing crate kpo oku cover, adabara ụdị nile nke European akwa, anyị na ngwaahịa na-akpụzi usoro ngwaahịa na aka mado usoro ngwaahịa.Enwere ike ijikọ ya na oriọna mkpuchi ọkụ ma ọ bụ efere kpo oku, maka nchekwa ọkụ anụmanụ.Ngwaahịa a dabara adaba maka farrowing crate dị ka piglet mkpuchi.