大雷打狙免费观看高清版在线观看,夜夜躁很很躁日日躁麻豆,91精品国产日韩91久久久久久,福利一区在线观看,国产丝袜诱惑,在线免费av网址,国产精品人人爽人人做可爱福利

1
Number of floors
16L
2
Plate thickness
2.6mm
3
Material
TU-862 HF
4
Surface treatment
gold deposit
5
Minimum line width/line spacing
75/75μm
6
Minimum hole diameter
0.25mm
7
Special processes
1. Design of cathode and anode copper
2. POFV Process