185A ntaus cov ntaub ntawv ntsug net laminating tshuab

1. Mas haum rau daim txhuam cev, cov ntaub, cov ntaub tawv nqaij, cov ntaub qhwv tsis-ntaub, duab EVA, duab qhia duab thiab lwm yam ntaub ntawv ntawm cov kua nplaum composite.
2. Txhaum dhau cov hom ib txwm muaj, kev siv cov kub tiv thaiv lub network, muaj qhov zoo ntawm cov khoom lag luam zoo thiab poob, ua haujlwm yooj yim thiab lwm yam zoo.