Chemicals
| Thu 13 Mar 2025
Beijing, March 14 -- Shandong Hi Speed Weihai Dev has been granted a patent for adjustable zebra crossing protective adhesive tape pasting device. Xu Liang, Lyu Dong, Yu Zihan, Liu Xinfan, Zhao Yongxing, Li Dachuan, Yu Haiyong, Bi Chao, Xu Shuanggang, Liu Wenjun, Yu Kuizhi and Lin Hailong developed the invention.
The patent a..