PCB and IC substrate suppliers have seen their shipments for TWS earbuds pick up significantly since the start of second-half 2020, and expect the shipment pull-in momentum to last through the end of this year, according to industry sources.
PCB and IC substrate suppliers have seen their shipments for TWS earbuds pick up significantly since the start of second-half 2020, and expect the shipment pull-in momentum to last through the end of this year, according to industry sources.