1. Kusankha njira zowerengera

PCB proofing itha kugawidwa m’njira zitatu, zomwe ndi mafakitale a PCB wamba, makampani opanga zitsanzo ndi makampani ochepa omwe amakopera. Ogwiritsa ntchito ayenera kusankha malinga ndi zosowa zawo zenizeni. Nthawi zambiri, malinga ndi chitsimikizo chabwinobwino, fakitore yanthawi zonse ya PCB imayenera kuchita bwino pang’ono kuposa kampani yoyesererayo. Mwachitsanzo, Shun Yi Jie nthawi zambiri amayesa mayeso a singano zouluka. Amakhala osamala komanso akatswiri pazinthu zakapangidwe, ndipo mtunduwo umatsimikizika.

2. Chitsimikizo chachidziwitso chotsimikizira

Ogwiritsa ntchito ayenera kumvetsetsa bwino ndikuwongolera zofunikira pakuwunika kwa PCB, kuti athe kulumikizana ndi omwe akupereka chithandizo. Phatikizani kukula kwa mbale yomwe imafuna mtundu wanji, bolodi mwana, nambala yosanjikiza, kuchuluka kwake ndi makulidwe ake kuti adikire kaye izi zimayenera kusankha kaye.

3. Kuyerekeza mtengo wa nyemba

Pakadali pano, opanga ma PCB ambiri ali ndi mwayi wogwiritsa ntchito ERP kuti athandizire mitengo yamitengo yapaintaneti, zomwe zimapangitsa mtengo wowerengera kuwonekera. Chifukwa chake, ogwiritsa ntchito poyesa kupanga maumboni amatha kufananizidwa ndi mwayi wamtengo wapatali kuti muwone omwe amapereka chithandizo atha kudzipangira okha malo owonongera ndalama zambiri, kuti apange chisankho.