99久久精品自在自看国产,久久国产热视频,国产精品午夜在线观看,久久电影午夜,国产九九在线观看播放,九九精品国产,999国内精品永久免费视频试看

FR-4 single and double sided circuit board

Main products: aluminum-based copper clad laminate, TV backlight, lamp aluminum substrate; outdoor lighting, outdoor lighting, industrial/engineering lighting aluminum substrate; high-power, large-scale professional lighting series aluminum substrate; Superconducting, high frequency, high voltage series aluminum substrate; indoor lighting, commercial lighting series aluminum substrate; FR-4 single and double-sided series circuit board; other intelligent applications series aluminum substrate

Business Introduction

1. Plate: AL 5052,3003,106. 2. Thickness: 1.0-3.0 MM 3. Thickness of Copper foil Copper: 1 oz ~ 2 oz 4. Solder mask: Bright Ink, heat resistant, yellowing resistance 5. Surface Finish: OSP, Hasl 6. Shaping: Cnc/V-cut, Punch 7.5% . Electrical Performance: 100% AOI testing

新丰县| 西乌珠穆沁旗| 吴桥县| 炉霍县| 华坪县| 乌恰县| 吐鲁番市| 乌拉特前旗| 潞西市| 宕昌县| 遵化市| 涟水县| 宝清县| 蓬莱市| 三原县| 信宜市| 西丰县| 固始县| 惠水县| 淮南市| 长垣县| 凤庆县| 萨嘎县| 乌鲁木齐县| 榆社县| 岳阳县| 库尔勒市| 惠东县| 渑池县| 炎陵县| 尚志市| 和龙市| 通辽市| 饶阳县| 宜宾县| 永修县| 万全县| 留坝县| 北辰区| 玉山县| 读书|