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
20
2
Plate thickness
2.8mm
3
Material
ISOLA 370HR
4
Surface treatment
nickel oxide gold
5
Minimum line width/line distance
0.088/0.099mm
6
Minimum hole diameter
0.23mm
7
Special processes
1. POFV Process
2. Plasma adhesive removal
3. Aspect ratio 12.2:1