Lag luam wholesale OEM Iso tau ntawv pov thawj Hauv ua ke ua ke Luam Circuit Court Board (PCB) Nrog Hauv Cheebtsam
Peb cia siab rau xaiv yaam kev xav, qhov Modernization nyob rau hauv tag nrho cov feem, kev siv technology tshiab kev kho thiab tiv thaiv raws li peb cov neeg ua haujlwm uas ncaj qha koom hauv peb kawm tau zoo rau Wholesale OEM Iso tau ntawv pov thawj Hauv ua ke ua ke Luam Circuit Court Board (PCB) Nrog Hauv Cheebtsam, Peb pab tswvyim yog lub siab dawb paug, txhoj puab heev, muaj tiag thiab innovation. Nrog rau tag nrho koj cov kev taw qhia, peb yuav los tsim ntau nyob deb zoo dua.
Peb cia siab rau xaiv yaam kev xav, qhov Modernization nyob rau hauv tag nrho cov feem, kev siv technology tshiab kev kho thiab tiv thaiv raws li peb cov neeg ua haujlwm uas ncaj qha koom hauv peb kawm tau zoo rau Hauv ua ke ,Electronics los ua ke ,Luam Circuit Court Board , Peb tam sim no muaj ib tug uas mob siab thiab txhoj puab heev muag khoom pab, thiab ntau ceg, catering rau peb lub ntsiab cov neeg muas zaub. Peb muaj tau nrhiav sij hawm ntev ua lag ua luam kev sib koom tes, thiab xyuas kom meej peb lwm tus hais tias lawv yuav muaj tseeb tau txais kev pab nyob rau hauv ob qho tib si luv luv thiab ntev mus dhia.
Lub ntau lawm txoj kev ntawm 2 Txheej PCB yog feem ntau yog ua los ntawm puab txheej qauv ua ntej, thiab ces ua mus rau hauv ib los yog ob sab substrate los ntawm luam etching txoj kev, uas yog siv rau hauv lub teev txheej, thiab ces rhuab, pa thiab glued. Raws li rau lub tom ntej drilling, nws yog tib yam li cov plating los ntawm qhov txoj kev coj vaj huam sib luag. Cov yooj yim raug txoj kev tau tsis tau hloov ntau npaum li cas txij thaum lub 1960, tab sis raws li cov ntaub ntawv thiab cov txheej txheem kev kawm (xws li, nias thiab tsevneeg hom kev kawm, kev txhim kho rau cov kua nplaum residue ua los ntawm drilling, zaj duab xis) tau matured, cov khoom uas txuas mus rau lub multilayer tau ua ntau ntau haiv neeg .
