Ukuma kwentengiso yeefektri zaseAsia PCB kuya kucaca ngakumbi
Ukuma kwemarike yeefektri zebhodi yesekethe eprintiweyo (PCB) kumazwe ahlukeneyo aseAsia kuya kucaca ngakumbi kukhuphiswano lweshishini kunye nentsebenziswano. Iinkampani zaseTaiwan zezona zithengisa kakhulu kwihlabathiIibhodi zeesekethe, kunye neemveliso ezipheleleyo kunye neteknoloji ehamba phambili, elandelwa ngabatyali-mali belizwe, kunye neebhodi ezinzima njengeninzi, iinkampani zaseJapan zibeka indawo yesithathu, iibhodi ezithwala kunye neebhodi ezithambileyo njengeemveliso eziphambili, kunye neenkampani zaseKorea zibeka indawo yesine, ngokukodwa zigxininisa kwintsimi yebhodi yenkampani.
Kukho malunga namawakawaka abavelisi kwihlabathi jikeleleIshishini lePcb, kwaye ukhuphiswano oluthe tye belusoloko luqatha. Phakathi kwabo, ishishini le-PCB laseAsia liye lahlala lidlala indima ebalulekileyo kwishishini lokuvelisa i-electronics. Ngaphezulu kwe-90% yeebhodi zeesekethe zenziwa apha, phakathi kwazo amashishini ebhodi yesekethe eTaiwan, China, Japan, South Korea, kunye ne-Chinese Mainland ibaluleke kakhulu. Amashishini kufuneka agxininise kuphuhliso lwemveliso kunye nobuchwepheshe, ukulungelelanisa ukuma kwemarike ukuze uphumelele. Emva kweminyaka yokhuphiswano kunye nentsebenziswano, Fumana ukumaketha omnye komnye ngokunjalo.
Okwangoku, ii-PCBs ezinzima ezisetyenziswa kakhulu (kubandakanywa iibhodi ezingatshatanga kunye namacala amabini, iibhodi ezinoluhlu oluninzi, kunye neebhodi ze-HDI) zinokhuphiswano olunzima kakhulu ngenxa yetekhnoloji evuthiweyo. Bakhokelwa ngabavelisi bebhodi baseTaiwan kunye nabasemhlabeni abalungileyo kulawulo lweendleko. IJapan kunye noMzantsi Korea, ezineenzuzo zoyilo lwesiphelo sesiphelo, ziye zarhoxa kancinci kancinci kwiimveliso eziphantsi ngenxa yeenzuzo zabo zetekhnoloji kunye neendleko eziphezulu zemveliso kushishino lwePCB kwaye batshintshela kwibala leebhodi ezithambileyo kunye neebhodi zokuthwala ezinemiqobo ephezulu yetekhnoloji. Ngoku, iJapan lilizwe lesibini ngobukhulu ebhodini ethambileyo kwihlabathi Ilizwe lesithathu ngobukhulu elivelisa ibhodi yabathwali, ikakhulu kwizicelo kwi-semiconductors, unxibelelwano, kunye ne-automotive electronics. Abavelisi baseMzantsi Korea, emva kokuphuma kwe-HDI, bagxile kakhulu ekuphuhliseni abathwali kwaye ngoku bangowesibini umvelisi omkhulu emhlabeni. Iimveliso zabo ubukhulu becala iibhodi ze-BT, ezisetyenziswa kwi-AP yeselula, i-DDR, kunye nezicelo ze-SSD. Kumashishini, ukongeza kwimekobume ngokubanzi kunye notshintsho lwemarike, ukuqwalaselwa kwezicwangciso eziphambili zokhuphisana nakho kungumba obalulekileyo.
Ngokwamazwe, i-50% yoshishino lwe-PCB yaseJapan isaveliswa eJapan, ilandelwa yi-Chinese Mainland kunye ne-Southeast Asia (Thailand, Vietnam). Kwiminyaka yakutshanje, igxininise kwishishini leebhodi zokuthwala kunye neebhodi zezithuthi, kunye neebhodi zokuthwala i-ABF njengemveliso ephambili. Imveliso yale mveliso ephezulu kakhulu igxininiswe eJapan, kubandakanywa nabavelisi abafana ne-IBIDEN, SHINKO, MEIKO kunye ne-KYOCERA. Ukusetyenziswa kwe-PCB yeemoto kugubungela uluhlu olubanzi, njengebhodi ethambileyo, i-HDI, kunye neemveliso zebhodi ezininzi. Ezi mveliso zikhulile kwaye zizinzile, kwaye zifuna umsebenzi omkhulu, kunye neziseko zemveliso eziqala eJapan naphesheya kolwandle. Abavelisi abaphambili yi-MEKTEC, MEIKO, kunye ne-CMK.
Ngokwahlukileyo, i-60% ye-PCB yaseMzantsi Korea yenziwa eMzantsi Korea, ilandelwa yi-Chinese Mainland kunye ne-Southeast Asia (Vietnam, Malaysia). Abatyali-zimali baseKorea ababelungile kwi-HDI, phantsi kokhuphiswano phakathi kwabatyali-mali baseTaiwan kunye namazwe angaphandle, abavelisi abakhulu baseMzantsi Korea njenge-Samsung Motor (SEMCO), i-LG Innotek kunye ne-Daeduck Electronics baye bayeka kwiminyaka yakutshanje, batshintshela kwixabiso eliphezulu lokuthengisa ishishini, kunye nokuqinisa amandla emveliso eMzantsi Korea nakumazantsi-mpuma e-Asia, kuquka i-SEMCO, i-LG InnotekAB esebenzayo i-Carrier Manufactured Carrier Manufacture ngelixa i-Simmtech iqhubeka nokujula i-BT carrier kunye namashishini aphezulu e-HDI.
Isicwangciso sophuhliso lweshishini lebhodi yesekethe eTshayina, eJapan, naseMzantsi Korea siyamangalisa. Ukongeza ekusebenziseni iinzuzo zayo kwiinkalo ezahlukeneyo zemveliso, ngaphezu kwe-20 abavelisi bePCB kulo lonke elaseTaiwan Strait babhengeze izicwangciso zabo zotyalo-mali eThailand. Ishishini le-PCB lehlabathi livule indawo entsha yedabi kuMzantsi-mpuma we-Asia, kwaye iThailand kulindeleke ukuba ibe yindawo entsha yemveliso yePCB. Ukuhlanganisana kunokunciphisa ulungiselelo lwabenzi kunye neendleko zokuthengwa kwempahla, kwaye kananjalo kukhuthaze ukusungulwa kweshishini kunye nokuphumelela.