这是描述信息
View categories

 

/liuyan.html

 

Comprehensive strength

The first domestic research unit to conduct research on non-metallic damping acoustic materials for ships.

The vice chairman unit of the National Fiber Reinforced Plastics Standardization Technical Committee.

Council unit of China Urban Rail Transit Association.

Director of China Society of Composite Materials.

Member of China FRP Association.

Director of the Rubber Products Branch of China Rubber Industry Association.

has 30 technical patents, editor in chief or participated in the compilation of more than ten national standards and national military standards.

725

Shuangrui Group

Links

Webpage Copyright(c)1999-2006 CSSC Group Corporation No. 725 Research Institute  豫公网安备41031102000713 豫ICP备13020589号-2   Powered by:Bluewave.com.cn