Japan as a member of COCOM and The Wassenaar Arrangement has implemented the export control policy against China for many years.

在中日经贸关系的交往过程中，作为“巴统”、“瓦森纳协定”的成员国，日本政府多年来一直对我国实施了出口管制政策。

With close cooperation with several R & D labs, universities and foreign manufacturers, Cocom designs and provides some key materials such as substrate, package, solder, cover plates and so on.

公司还同国内各大科研院所及国外制造商建立多元密切合作，为各类半导体元器件制造商设计并提供衬底、封装、焊料、盖板等关键原材料。