Letou

      History

      2003

      Yongjin Corproation was founded in August 2003.

      2010

      November 2010, established the sole subsidiary Jiangsu Yongjin.

      2014

      March 2014, established the holding subsidiary Fujian Yongjin.

      2018

      February 2018, established our holding subsidiary Guangdong Yongjin.

      2019

      April 2019, established the first overseas subsidiary Yongjin (Vietnam).

      2020

      August 2020, established Jiangsu Pusai Precision Finishing Technology to produce composite materials.

      2021

      April 2021, purchased Yinyang Stainless Steel Pipe
      December 2021, established Gansu Yongjin.

      2022

      June 2022, established the Thailand Institution (Branch)
      October 2022, established Henan Central Source Titanium
      November 2022, established Zhejiang Pusai to produce housing material for the cylindrical battery.

      2023

      May 2023, launched the construction of Tan Viet Metal Technology.