Txawm hais tias yog rau lub raj mis, PET ntim lossis cov kaus poom, rau kev sau, sau ntawv lossis ntim khoom, rau dej, npias lossis dej qab zib - HSC machinery muaj cov txheej txheem kho kom haum rau txhua qhov txheej txheem, txhua hom ntim thiab txhua hom dej haus.Cov ntaub ntawv dav dav suav nrog txhua lub tshuab ...
Nyeem ntxiv