Akara larịị A4 nwere ike gboo mkpa dị iche iche n'ọfịs, na-echekwa oge maka ọrụ akara na ọrụ ịmalite.
Ntinye ngwa
labelụ dị larịị, gboo mkpa nke mkpa ọrụ gọọmentị nwere atụmatụ ya pụrụ iche, yana nnyefe nke ọma.

Ndebanye aha;
Ntuziaka onye ọrụ;
Egwuregwu ụmụaka;
Ụmụntakịrị katuun;

Atụmatụ
ezigbo ọcha na ịdị larịị, ọ nwekwara ike iji rịbọn bipụta ya mgbe ejiri ya.
Nhazi nhazi dị mma, enweghị oke na-egbutu na nke ọma;
Iji mezuo ihe ndị a chọrọ, gluu dabara adaba maka ịde aha akwụkwọ ntuziaka akpaaka

Nkọwa ngwaahịa
W1HK1 (70g teepu nrapado okpukpu abụọ + 80g ọcha CCK)
A1MP1 (80g mkpuchi akwụkwọ + 95g ọcha PEK)
A8100 (80g mkpuchi akwụkwọ + 80g ọcha CCK)