TAIPEI -- Tech suppliers rushing to expand production amid an unprecedented global chip shortage risk being stung once supply catches up with demand, according to the chairman of one of Taiwan's leading chip material makers.
Chang Wah chairman also predicts separate supply chains for China and US

Canon Huang, chairman and CEO of Chang Wah Electromaterials and Chang Wah Technology, says tech companies must expand production capacity prudently. (Photo courtesy of Chang Wah)
TAIPEI -- Tech suppliers rushing to expand production amid an unprecedented global chip shortage risk being stung once supply catches up with demand, according to the chairman of one of Taiwan's leading chip material makers.