日批在线视频_内射毛片内射国产夫妻_亚洲三级小视频_在线观看亚洲大片短视频_女性向h片资源在线观看_亚洲最大网

   

Dalian toolmakers upgrade technology

By Lian Xin (China Daily)
Updated: 2006-12-29 10:52

DALIAN: For years machine tool manufacturers in this port city of Northeast China's Liaoning Province have struggled to keep pace with the world's computer-numerical controlled (CNC) machine tool industry.

But now, at Dalian Guangyang Science & Technology Engineering Co Ltd, research and development engineers are testing their homegrown computer-controlled machine tools, Yu Dehai, general manager of the company, told China Daily.

Yu said they are testing their inventions with experts from the China Machine Tool & Tool Builders Association.

"When we put our results into production, we will end our country's reliance on imported high-grade machine tools," Yu said.

Guangyang started producing the CNC system five years ago and became a machine tool provider for partners in United Kingdom, Germany and Japan.

Yu set up an R&D centre with 110 engineers focusing on the CNC system and hardware manufacturing technologies.

Guangyang's first-generation products narrowed the gap between it and foreign producers of CNC machine tool technology, Yu said.

Meanwhile, a multi-tasking machine tool has been put into operation at the Dalian Machine Tool Group (DMTG), the country's top machine tool manufacturer.
12  

(For more biz stories, please visit Industry Updates)



主站蜘蛛池模板: 国产 日韩 欧美 综合 | 亚洲欧美日韩另类 | 男人的天堂视频网站 | 色444| 亚洲国内自拍 | 午夜看片在线 | 人人舔人人插 | 成人看片黄a免费看视频 | h网在线观看 | 99欧美| 午夜爽爽爽男女免费观看 | 色欧美片视频在线观看 | 欧美一级爆毛片 | 蜜乳av一区二区 | 一级特黄特色的免费大片视频 | 伊人久久中文字幕 | 成人激情视频在线播放 | 91九色在线视频 | 少妇高潮av久久久久久 | 四虎影院网站 | 欧美日韩成人一区 | 91精品在线免费观看 | 亚洲一区高清 | 毛片的网址| 亚洲成年人在线观看 | 免费成人深夜天涯网站 | 色综合综合色 | 在线观看资源 | 午夜性色福利视频 | 九九在线观看免费高清版 | www日本视频 | 亚洲第一男人天堂 | 欧美高清a | 色婷婷av一区二区三区大白胸 | 国产一二三区在线 | 亚洲日本中文字幕在线 | 视频大全在线观看网址 | 91色网站| 成年人免费网站视频 | 欧美日韩精品在线视频 | 亚洲情网|