External-locked switch system designed by our institute won the standard design gold medal of the Fourth National Excellent Projects.
我院设计的外锁闭道岔系统荣获全国第四届优秀工程标准设计金奖。
Our products reached national textile standard of GB9070-88, and won the gold medal of 2001 Zhejiang Provincial Hi-Tech Products.
我厂所生产面料达到GB9070-88丝织物的标准，曾获得2001年科技产品金奖。
应用推荐