On August 29, the 20th anniversary celebration of longjoin and the capping ceremony of the second phase plant structure of Zhejiang longjoin Electronic Technology Co., LTD. (referred to as: Zhejiang l...
On August 8, Zhejiang longjoin Electronic Technology Co., LTD. (referred to as: longjoin Intelligent), a subsidiary of Shanghai longjoin Intelligent Technology Co., LTD. (referred to as: Zhejiang long...