O dara gbogbo rivet afọju irin alagbara, irin ni bi o ṣe le jẹrisi ilana didara

Gbogbo irin alagbara, irin afọju rivet ni kan fun gbogbo alagbara, irin. niya lati ilana iṣelọpọ ti iṣakoso didara to dara, dipo ki o gbẹkẹle ayewo didara ikẹhin!