欧美一区日韩精品,亚洲欧美日韩另类,中文字幕亚洲不卡在线亚瑟

In 1988Successfully development and marketing of worm gear reducers;

In 1996Successful development and marketing of gear reducers;

In 2002Successful development and marketing of tower cranes;

In 2004Successful development and marketing of Escalator gear reducers;

In 2005Successful development and marketing of industry gear units;

In 2008Successful development and marketing of motor;

In 2011Successful research and development of planetary gearbox;

In 2013Successful research and development of the whole drive solutions;

In 2016Successfully development of Intelligent Drive solutions and the plan of the Project of " Intelligent Factory +Intelligent Product+ Intelligent Service"

In 2018Construction of JIE Intelligent Drive Project and Plan of JIE drive Silicon Valley Research Institute.