UID:572638
UID:115523
UID:339231
UID:77507
UID:22645
UID:392349
UID:121368
UID:80721
UID:98040
UID:186049
UID:427447
UID:250982
UID:534875
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