Office add: No. 28, Langmaoshan Road, Shizhong, Jinan
Company add: Jinan University Science Park, Shunxing Road, Sangzidian, Tianqiao, Jinan
R & D base: Great Lake Experimental Base, Jiaye Pioneer Park,Ju Town, Yucheng, Shandong
great-lakes@outlook.com
0531-82824566
