| 4-layer board | |
| 4-layer board | 4-layer board |
 | |
| 4-layer board | |
| 4-layer board | 4-layer board |
| |
| PTH LINE PLATE THROUGH HOLE LINE |
| LIO PRINTED CIRCUIT BOARD CO., LTD. |
| 8F., No.25, Lane 92, Tianxiang St., Xinzhuang City, Taipei County 242, Taiwan (R.O.C.) |
| TEL: 886-2-26897160 FAX: 886-2-29060243 | CELL: 886-932249772 http://www.liopcb.com.tw |
