2014
Shenzhen Tuohai was established
2016
Introduce more than 10 sets of CNC machining equipment, as well as precision testing equipment
2018
Reached strategic cooperation with well-known domestic enterprises
2020
Opened Ali platform to provide CNC machining customization services for European and American markets
2021
The introduction of ERP production management system, order production began systematic management
2022
To expand the scale of the plant, the introduction of Mazak equipment and other high-precision processing equipment, precision testing equipment, to become Ali's Ali GOLD PLUS enterprises.
2023
New CNC machining equipment 3 sets, turning and milling compound, CNC lathes, hardness tester and other equipment