UID:336198
UID:190235
UID:521405
UID:120008
UID:387227
UID:130106
UID:23484
UID:263869
UID:515835
UID:566305
UID:367124
UID:562327
UID:338214
UID:495196
UID:521475
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