Tam sim no teev cov tuam txhab PCB muaj ob txoj kev tshawb fawb tseem ceeb:
(1) Ib qho chaw tshwj xeeb segmentation: Ua kom pom tseeb ntawm kev tsim kho ntawm cov khoom sib koom ua haujlwm yooj yim FPC thiab HDI rau cov khoom siv hluav taws xob xws li smartphones thiab tsheb hluav taws xob. Txawb xov tooj txawb rau PCB (FPC) yog muaj zog heev: tus tshiab kua xov tooj txawb hauv xyoo 2017 muaj ntau tshaj 20 cov khoom siv hluav taws xob Circuit Court FPC; Huawei, Xiaomi OPPO thiab lwm lub xov tooj txawb ntawm lub xov tooj txawb hluav taws xob ua kom zoo siab lub tshuab kom muaj kev sib txig sib xyaw kom tau raws li lub xov tooj nyias thiab ntau lub xov tooj txawb Kev siv FPC, FPC tus zuag qhia tag nrho kev lag luam yuav ua kom txoj kev loj hlob nrog cov neeg siv khoom siv hluav taws xob. Tuam Tshoj lub tshuab hluav taws xob tshuab hluav taws xob thiab kev lag luam automobile kuj tswj tau txoj kev loj hlob sai. Tuam Tshoj tsheb hluav taws xob ua lag luam tsim tau sai, muab kev lag luam rau cov khoom siv hluav taws xob electronics, uas yuav tsum coj ntau chav rau kev loj hlob.
(2) Kev sib txuas lus teb: Txaus siab rau kev tsim cov IC pob ntawm kev sib cog phais. Nrog rau kev txhawb nqa thiab kev siv 5G kev sib txuas lus yav tom ntej, kev lag luam coob rau PCB siab loj heev.
Raws li Suav tsoom fwv them nyiaj ntau thiab ntau dua rau kev tiv thaiv ib puag ncig, tsoom fwv tau ntxiv dag zog rau kev tswj hwm cov kev tawm ntawm cov tuam txhab tsim thiab cog lus rau ib puag ncig ntawm kev tiv thaiv ib puag ncig. Tsoom fwv txoj kev cai lij choj tau txwv cov peev hauv qis kawg ntawm PCB cov khoom qis hauv 4th txheej, uas tau qhib ntau yam khoom siv siab xws li HDI kom tau txais peev ntau lub peev thiab chaw lag luam dav dua. Nyob rau hauv cov ntsiab lus ntawm lub tuam txhab scale thiab kev lag luam concentration, Tuam Tshoj lub PCB tuam txhab yuav ntxiv nthuav nyob rau hauv loj, tshem tawm qee qhov rov qab SMEs thiab ywm siab feem ntau ntawm lawv cov muaj peev xwm tsim rau cov lag luam.