http://pastport.jp/user/jinggongmachine ja-JP Zhejiang Jinggong Technology Co., Ltd. was founded in 1968 by Jinggong Group. It was completed the shareholding system transformation in 2000. 2021-10-15T11:31:17+0900 http://pastport.jp/user/jinggongmachine/timeline/Jinlianyu jinggongmachine http://pastport.jp/user/jinggongmachine/timeline/Jinlianyu