麻豆一级国产精品_亚洲高清久久不卡毛片_欧美三级电影在线观看免费_多毛小伙内射老太婆_成人精品黑人无码免费wn_亚州av综合日韩精品久久_香蕉视频在线网站_处破国产系列在线观看_亚洲日韩看片无码成人蜜芽_中文亚洲精品自拍

R & D innovation

R & D innovation

Research Institute Expert

Shan Zhongde

Academician of Chinese Academy of Engineering

Doctoral Supervisor

General Manager, General Research Institute of Mechanical Sciences Group

Director, State Key Laboratory of Advanced Forming and Equipment

Mainly engaged in advanced manufacturing technology and mechanical and electrical equipment development, mechanical industry energy saving and emission reduction and green manufacturing research

Isothermal quenching expert

Zhang Boming

Zhang Boming

Expert group member and researcher of isothermal quenching branch

State Council Special Allowance Expert

Former Vice President of Chinese Academy of Agricultural Mechanization Sciences

Director of Advisory Committee of China Foundry Association

Executive Director of China Rare Earth Society

Director of Professional Committee on Application of Rare Earth in Casting Alloys

Zeng Yicheng

Zeng Yicheng

Member of Cast Iron Professional Committee of China Foundry Association

Director of ADI Technical Committee

State Council Special Allowance Expert

Mainly engaged in casting alloy and casting molding technology research
Sun Yufu

Sun Yufu

Team Leader of Expert Group of Isothermal Quenching Branch

Professor, School of Materials Science and Engineering, Zhengzhou University

Member of Expert Committee of China Casting Association

Secretary General of Henan Foundry Society

Vice President of Henan Casting and Forging Engineering Society

Mainly engaged in materials science and engineering, wind power equipment with low temperature high toughness corrosion resistant ductile iron and thick section ductile iron casting technology, isothermal quenching ductile iron and other research.