国家半导体公司

We are the main research and production base of Germanium and infrared optical material in China.

公司前身是北京有色金属研究总院红外材料研究所，从事半导体锗及红外材料研究四十余年，在国内一直保持领先地位，获国家和部级科研成果30多项，成为我国锗的应用和红外光学材料的主要开发、生产基地。

JAPAN YUMEX as my agent, professional sales brand YUMEX semiconductor, PCB, LCD, PDP, such as Lu-ray lights, printing equipment and lighting with lamps and other light industrial use, professional distribution of OSRAM, PHILIPS, GE, GUERRA, Perkin Elmer, Hosobushi , NARVA, Welch Allyn, USHIO, FUJI, such as from Germany, the United States, Japan, Italy and other European and American countries with special brand of professional lighting, the company with a variety of different uses professional with more than 3000 species of bulbs, and prepare there is a certain number of off-the-shelf.

我公司作为日本YUMEX的代理商，专业销售YUMEX品牌的半导体、PCB、LCD、PDP等露光灯，印刷设备及照明用灯等工业用灯，专业经销OSRAM，PHILIPS，GE，GUERRA，Perkin Elmer，Hosobushi，NARVA，Welch Allyn，USHIO，FUJI等来自德国，美国，日本，意大利等欧美国家的品牌的专业用特种光源，公司备有的各种不同用途的专业用灯泡三千余种，并备有一定数量现货供应。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。