22lyaer ua pob txhav txhav nrog cov thev naus laus zis tshwj xeeb: Min.line wideth 2.95mil, min. kab chaw 3mil thiab BGA min. kab 3.9mil
Cim npe nrov: 22layer nruj lub rooj tsavxwm, Tuam Tshoj, cov chaw muag khoom, chaw tsim khoom, Hoobkas, pheej yig, customized, tsis tshua muaj nqe, zoo siab, quotation