PALO ALTO, U.S. -- Chip tool maker Lam Research said it sees no major impact from the new U.S. export restrictions announced Tuesday as China remains a key market.
China accounts for nearly 50% of quarterly revenue despite export controls

Lam Research is one of the big three U.S. suppliers of chipmaking equipment. (Photo by Tomoki Mera)
PALO ALTO, U.S. -- Chip tool maker Lam Research said it sees no major impact from the new U.S. export restrictions announced Tuesday as China remains a key market.