04 Ngbanwe na nkọwa igodo
Karịsịa, dabere na nkwado na-ekpo ọkụ na-ekpo ọkụ, enwere ike iwepụ mgba ọkụ ahụ n'oge ọ bụla. Ejiri ihe PBT na profaịlụ CSA mepụta igodo igodo. Ihe PBT bụ usoro polyester na-enye ọtụtụ uru, gụnyere ike siri ike, ịdịte aka, na iguzogide mmanụ. Ọzọkwa, n'elu nwere usoro ọka a na-akpọ, na-enye njedebe matte.