2024-10-19

Tubneem

Tus npab lub sijhawm uas nrhiav lub sijhawm, thiab tej kev coj nrhiav lub sijhawm. Multi-layer HDIFPC (High-Density Interconnect Flexible Printed Circuit) Twb nrhiav tej ntsiab nroog nrhiav nrhiav phau Vajlugkub. Zaj no yuav kawm seb ntaus ho pab tau HDIFPC twb