A new Boeing 737 MAX landed back in China, flight tracking data showed, a sign the U.S. planemaker was resuming deliveries to Chinese customers as Beijing and Washington ease their tariff war.

Boeing has resumed deliveries of its 737 MAX aircraft to China, marking a significant shift following a months-long suspension.

Boeing’s airplane deliveries to China will resume next month after handovers were paused amid a trade war with the Trump administration, CEO Kelly Ortberg said Thursday, as he brushed off the impact of tit-for-tat tariffs with some of the United States’ largest trading partners this year.