• Peb 25. 2022

Yuav ua li cas yog lub Circuit Court board ntawm lub Hoobkas PCB?Cov khoom siv hluav taws xob me me uas tuaj yeem pom ntawm qhov chaw yog tooj liab ntawv ci.Keeb kwm, cov ntawv ci tooj liab tau them rau tag nrho PCB, tab sis ib feem ntawm nws tau etched thaum lub sij hawm tsim khoom, thiab cov seem seem tau los ua ib qho mesh zoo li me me..Cov kab no hu ua cov xov hlau lossis cov kab thiab siv los muab kev sib txuas hluav taws xob ...

• Nov 03.2022

1, 铜箔基材CCL (FPC Copper Clad Laminate) Nws yog tsim los ntawm peb txheej ntawm tooj liab ntawv ci + kua nplaum + substrate.Tsis tas li ntawd, kuj tseem muaj cov khoom siv uas tsis yog nplaum nplaum, uas yog, kev sib xyaw ua ke ntawm ob txheej ntawm cov ntawv ci tooj liab + substrate, uas yog tus nqi kim thiab tsim nyog rau cov khoom uas xav tau ntau tshaj 10W lub sij hawm ntawm kev khoov lub neej.1.1 Copper foil Nyob rau hauv cov nqe lus ntawm cov ntaub ntawv, nws muab faib ua dov copp ...