Dongshan Precision: US-origin chip sourcing rumor not official policy

The company's pushback matters less as a denial than as a signal of how supply-chain compliance is being priced into contract negotiations before any rule exists. Dongshan's low in-house optical chip exposure gives it room to absorb sourcing shifts, but the mention of eventual US capacity suggests the real question is whether customers begin demanding geographic diversification regardless of policy. What to watch is whether other module makers issue similar clarifications, which would indicate the rumor is functioning as a de facto procurement standard.