中文翻译
@Mathieuber61726 不完全是，我很确定 Win Semi（胜科半导体）自行采购其材料/衬底供应。鉴于其在台湾的地位，Win 可能与 Landmark 等外延晶圆代工厂关系密切，从而拥有额外的采购渠道。
· 供应链分析
澄清Win Semi自行采购衬底，并指出其在台拥有多元外延代工渠道。
英文原文
@Mathieuber61726 Not really, I'm pretty sure Win Semi procures their own material/substrate supply. Given it's position in Taiwan, Win is probably well connected to epi foundries like Landmark for additional sourcing options.