https://www.reuters.com/article/us-tesla-gigafactory-production-exclusiv/exclusive-tesla-flies-in-new-battery-production-line-for-gigafactory-idUSKCN1IQ2RN

Tesla Inc has flown six planes full of robots and equipment from Europe to California in an unusual, high-stakes effort to speed up battery production for its Model 3 electric sedan, people familiar with the matter told Reuters this week.