Letou

History

2003

Yongjin Corproation was founded in August 2003.

2010

In November 2010, Yongjin first fully-owned subsidiary---Jiangsu Yongjin Metal Technology Co., Ltd. was established.

2014

In March 2014, the first holding subsidiary of Yongjin--- Fujian Yongjin was established.

2018

In February 2018, holding subsidiary Guangdong Yongjin was established.

2019

In April 2019, Yongjin's first overseas subsidiary Yongjin Vietnam was established.

2020

In August 2020, Jiangsu Pusai Precision Finishing Technology was established, specializing in composite materials manufacturing.

2021

In April 2021, Yongjin purchased Yinyang Stainless Steel Pipe Co., Ltd. and in December 2021, Gansu Yongjin was established.

2022

In June 2022, Yongjin expanded to Thailand and established its first subsidiary there. 
In October 2022, Henan Central Source Titanium Co., Ltd. was established.
In November 2022, Zhejiang Pusai was established specializing in housing material for the cylindrical battery manufacturing.

2023

In May 2023, construction of Yongjin's second subsidiary in Vietnam---Tan Viet Metal Technology Co., Ltd. began.