中芯国际日前与美国厂商签订了价值近20亿美元的采购意向书。据报道,在旧金山中美高科技合作论坛上,中芯国际参加了中美采购合同和投资协议签约仪式。做为签约仪式的一部分,中芯国际签订了六份意向书,列出了未来三年向美国数家公司采购总价值18.6亿美元的半导体制造设备的计划 SMIC recently signed a letter of intent to purchase with the U.S. manufacturer worth nearly 2 billion U.S. dollars. It is reported that at the Sino-US Hi-Tech Cooperation Forum in San Francisco, SMIC participated in the signing ceremony of the procurement agreement and investment agreement between China and the United States. As part of the signing ceremony, SMIC signed six letters of intent setting out plans to source a total of 1.86 billion U.S. dollars worth of semiconductor manufacturing equipment to several U.S. companies over the next three years