Jiangsu Guohe Precision Technology Co., Ltd. was established
Passed TS16949 certification.
Registered trademark: DEU
Deep groove ball processing technology reaches the first level in the industry.
Established Jiangsu Dana Bearing Precision Co., Ltd.
Established Wuxi Fierld Bearing Co., Ltd.
Dena's predecessor: Changzhou Yaoguang Bearing Co., Ltd. was established.