日韩好片一区二区在线看,亚洲精品乱码久久久久久日本蜜臀,国产中文字幕免费不卡,亚洲成av人片在线观看www
Organizational Structure
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