天汽模(002510.SZ)：沈阳天汽模为C919和C909提供了配套服务

Group 1 - The company Tianqi Mould (002510.SZ) has stated that its wholly-owned subsidiary Shenyang Tianqi Mould provides supporting services for the C919 and C909 aircraft [1] - The Xi'an Tianqi Mould has not yet provided any supporting services for these aircraft [1]