4月25日,西飞公司为波音公司转包生产的第400架波音737-300型飞机垂尾,从西飞装箱安全运抵上海、踏上了去往西雅图的旅程。至此,西飞公司已圆满地履行完了与波音签订的关于垂尾的第4个后续合同。波音737-300飞机垂尾是波音公司转包给西飞公司外协产品中的最大部件,也是转包给中国 On April 25, XAC flew to the sea from the West Flight Container safely to set sail on its 400th Boeing 737-300 aircraft subcontracted by Boeing. At this point, XAC has successfully fulfilled its fourth follow-up contract with Boeing on the tail. Boeing 737-300 aircraft tail is Boeing subcontracted XAC outside the Association of the largest part of the product, but also subcontracted to China