UID:458215
UID:574438
UID:323289
UID:569695
UID:338448
UID:569244
UID:577899
UID:564554
UID:578034
UID:493001
UID:576101
UID:538968
UID:143550
波峰载具夹持边
使用水基助焊剂
红胶板过波峰焊
0.4 Pitch BGA四