精测电子：公司膜厚系列产品、OCD设备、电子束设备已取得国内先进制程重复性订单

Group 1 - The company has received repeat orders for its film thickness series products, OCD equipment, and electron beam equipment in advanced domestic processes [1] - The company has completed the delivery and acceptance of key products for the 7nm advanced process, but specific details are confidential due to commercial sensitivity [1]