Mai samar da masana'antu da woukin PV goyon bayan PV

Pv hawa hawa bakashell na musamman neTsarin hoto na hoto, shigar, gyara ƙirar hasken rana. Gabaɗaya kayan itace shine tsarin ƙarfe, ƙarfe, bakin karfe. PV Haɗa samfuran a tsarin ƙasa mai ƙasa, tsarin rufin hawa, daidaitacce kusurwar tsarin racky, tsarin ramul na raka, tsarin shafi na karkata.