WM Technologies is devoted to becoming a leading high-tech company dedicated to industrial automation and additive manufacturing.


Dr. Tao Wang invested and founded Grenzebach Mashinery (Shanghai) Ltd.

The self-invested facility located on 388 Minshen Road was put into service. We established partnership with many international companies, including KUKA, Zippe, Grundei, Desch etc, providing countless high quality equipments and industrial robots to customers worldwide.


We started developing our own robotic grinding equipments, entered the market of casting grinding.


We changed our name to WM Technologies (Shanghai) Ltd.


WM Automation (Shanghai) Ltd. was founded, focused on developing robotic grinding equipments and vacuum press.

In the same year Jiashan WanDing Mashinery Ltd. was founded, focused on producing welding structures.


We became the authorized representative of ExOne Germany in China, selling different models of ExOne 3D printers and their consumables. 

WM Smart Factory (Tianjin) Ltd. was founded, focused on 3D printing services and technical support.

WM Automation (Chongqing) Ltd. was founded, delivering robotic grinding solution to customers in southwest China.

Members of WM Technologies Group

WM Industrial Technologies (Shanghai) Ltd.
WWM Machinery (Shanghai) Ltd.
WM Automation (Shanghai) Ltd.
Jiashan WanDing Machinery Ltd. 
WM Smart Factory (Tianjin) Ltd. 
WM Automation (Chongqing) Ltd. 
JiaoJi Installation (Shanghai) Ltd.