- 2021
 Join the Chinese Materials Research Society,C-MRS.
- 2020
 PrometalTech has been certified as a high-tech enterprise and has successfully mass-produced several Liquidalloy projects.
- 2018
 Obtained ISO27001:2013 information security management system certification;
In the same year, we carried out the cooperation project on Amorphous Metal with Chinese Academy of Sciences.
- 2017
 PrometalTech‘s first Liquidalloy product was successfully launched on the market.
- 2014
 The parent company Wintop(Dong Guang)Industrial Technology Co.Ltd. established Liquidalloy project research and development and successfully developed Liquidalloy production equipment. In the same year, Dongguan PrometalTech Co.,Ltd. was registered and established.
                