KA HOIKE ANA O PCB Aia i kēia manawa e pili ana i 2,800 PCB hui ma ka honua, nui ma Kina, Taiwan, Iapana, South Korea, ʻAmelika Hui Pū ʻIa, a me ʻEulopa.Mai ka hiʻohiʻona o ka pae honua PCB loaʻa kālā, ʻo nā hui ʻē aʻe e like me Iapana, Taiwan, a me South Korea aia i ka mua.Mai ka hiʻohiʻona o ka honua PCB ʻoihana ʻenehana, ʻo ka nui o ka noho ʻana o ka mākeke o ka honua kiʻekiʻe 10 paʻi kaapuni papa hana ma 2017 he 33.5%, a ʻo ka mākeke noho o Shennan Circuits, ka mea i helu mua ma waena o nā mea hana hale, he 1.4% wale nō.Haʻahaʻa haʻahaʻa ka hoʻokūkū mākeke ma waena o nā mea hana PCB.E like me ke ʻano hoʻomohala o ka ʻoihana PCB honua, ua hōʻike pū ka ʻoihana papa kaapuni paʻi o koʻu ʻāina i kahi ʻano hoʻokūkū ʻāpana.He liʻiliʻi ka nui o nā ʻoihana, a liʻiliʻi ka helu o nā hui PCB nui.Wahi a nā helu 2017 o ka China Printed Circuit Industry Association, aia ma kahi o 1,300 mau mea hana PCB home (koe ʻo Taiwan a me Hong Kong).Ma ke ʻano o ka ʻāina, ʻoi aku ka nui o nā hui papa kaapuni paʻi o koʻu ʻāina, ʻoi loa ma ka Pearl River Delta, ka Yangtze River Delta, a me ka Bohai Rim.ʻO ka waiwai hoʻopuka o ka muliwai ʻo Yangtze Delta a me ka Delta River Delta ma kahi o 90% o ka huina waiwai o ka ʻāina nui o Kina., A ʻo nā huahana kiʻekiʻe a me nā huahana i hoʻohui ʻia i ka waiwai kiʻekiʻe ka mea nui i ka ʻāina ʻo Yangtze River Delta a me Pearl River Delta.Mai ka hiʻohiʻona o ka hoʻolālā huahana, noho mau nā papa multi-layer i ke kūlana koʻikoʻi i ka mākeke PCB o kēia manawa.Me ka hoʻomohala wikiwiki ʻana o ka ʻenehana i ka ʻoihana uila uila, ʻoi aku ka nui o nā hana i hoʻohui ʻia o nā ʻāpana, a ʻoi aku ka nui o nā koi kiʻekiʻe o nā huahana uila no nā PCB.ʻO nā huahana PCB kiʻekiʻe e like me nā papa papa kiʻekiʻe, nā papa HDI, nā papa maʻalahi, a me nā substrates packaging e noho mālie nei i ka mana o ka mākeke.Wahi a ka wānana a Prismark, no kekahi manawa i ka wā e hiki mai ana, e mālama mau nā papa multilayer i ke kūlana mākeke mua a hāʻawi i ke kākoʻo koʻikoʻi no ka hoʻomohala holoʻokoʻa o ka ʻoihana PCB;ua manaʻo ʻia e 2020, nā papa papa kiʻekiʻe, nā papa HDI, nā papa maʻalahi a me nā substrates hoʻopili ʻia ʻo ia mau PCB ʻenehana kiʻekiʻe e lilo i kumu nui o ka mākeke.Mai ka hiʻohiʻona o ka hoʻolālā huahana, ua hoʻonui ʻia ka hapa o nā papa maʻalahi, nā papa HDI pcb, a me nā substrates packaging me nā ʻike loea kiʻekiʻe i kēlā me kēia makahiki, akā haʻahaʻa mau.Eia naʻe, he kakaikahi nā mea hana hale e hiki ke hana.Ke alakaʻi ʻia nei e ke koi ʻana i nā mea uila kaʻa, nā kikowaena kamaʻilio, a me nā mea ʻē aʻe, e ulu mau ana nā papa multilayer, a ua manaʻo ʻia e hoʻonui hou ʻia ko lākou ʻāpana;ke hoʻomohala nei ka naʻauao o nā huahana uila i ka wā pūnaewele kelepona i ka miniaturization a me ka multi-module ch...
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