Isu tinopa PCB nemhando yepamusoro uye nekukurumidza kuburitsa zuva kwemakore mazhinji, Professional mainjiniya timu, sechigadzirwa ichi, ine 8 akaturikidzana 2.00mm ukobvu EING 3U” PCB, inosanganisira bofu uye kupisa gomba, plating vias, zvichingodaro. mini hole size i 0.1mm, iyo trace ndeye 3 mil / 3mil, kana iwe uchinzwa kufarira, kana uine imwe PCB inoda kuburitsa, ndapota ndibate wakasununguka, zvaunoda zvichagamuchirwa nguva dzese.