Drawing confirmation2022年5月20日/在: default-process/通过: cb3586Confirm 3D drawings and machining drawings, Confirm key dimensions and inspection standards https://cast-exhaustmanifold.com/wp-content/uploads/2022/05/a-engineer-check-the-drawing-of-exhaust-manifold.jpg 600 600 cb3586 https://cast-exhaustmanifold.com/wp-content/uploads/2022/05/B-LOGO.png cb35862022-05-20 16:19:452022-05-20 18:04:15Drawing confirmation