Caravans of sand-filled trucks and bright red cranes punctuate the skyline of a rapidly expanding industrial complex in northern Vietnam. Further south in Malaysia, quiet villages and palm oil plantations are metamorphosing into heavy-duty technological manufacturing estates.As multinationals, governments and startups rush to develop AI, establish chipmaking hubs and carve out access to raw computing power, the fallout from escalating Beijing-Washington tensions is seeding the tech nerve centers...