亚洲国产精品久久久久婷婷软件,国产精品久久久久久久久久久不卡,欧美性爱精品在线免费观看,少妇特殊按摩高潮连连,国内精品极品在线视频看看,日韩精品在线观看传媒,国产又粗又猛又黄色呦呦,一区二区三区中文欧美,中文字幕一区二区第一页
Main Business
Engineering design
Equipment involved pressure vessels, pumps, valves, refueling machine, accessory equipment, pipeline, drainage system and heating & ventilation.Project application: in the 3rd generation nuclear power project in Taishan.
Subsidiary
Harbin Welding Research Institute Co., Ltd.
Zhengzhou Machinery Research Institute Co., Ltd.
Zhongji First Design and Research Institute Co., Ltd.
Wuhan Material Protection Research Institute Co., Ltd.
Beijing Machinery Industry Automation Research Institute Co., Ltd.
Beijing Institute of Mechanical and Electrical Research Co., Ltd.
Machinery Development Technology Co., Ltd.
China Machinery Productivity Promotion Center
Zhongji Huanyu Certification and Inspection Co., Ltd.
Beijing Machinery Science Guochuang Lightweight Research Institute Co., Ltd.
Yunnan Institute of Mechanical Research and Design
Jiangsu Branch of General Academy of Mechanical Science Research Co., Ltd.
Haixi (Fujian) Branch Co., Ltd., General Academy of Mechanical Sciences
Qingdao Branch of General Academy of Mechanical Science Research Co., Ltd.
About us
China Academy of Machinery Science and Technology (CAM), founded in 1956, is...
micro-blog
Copyright China Academy of Machinery Science & Technology Support：xinocheng