Unimicron to raise PCB and substrate prices

The new prices are attributed to rising raw material costs, writes DigiTimes - citing Unimicron's CFO Tsai-Sheng Shen. He said that existing BT resin suppliers will fully resume their shipments in June - substrate supplies from Japan are disrupted - but shipments of CSP and FCBGA substrates have not been affected. The company is also conducting verification processes with 3 other suppliers, the report continues.