Better Homes and Gardens on MSN9 个月
How to Clean Hard-to-Reach Outside Windows
It can be difficult to reach exterior windows on high floors or oddly shaped facades. Here are tips to easily clean outside ...
China Internet Information Center5 天
Across China: China-made window cleaning robot a new global darling
TAIYUAN, Dec. 6 (Xinhua) -- A window cleaning robot, developed by a Chinese company in northern Shanxi Province, became an instant hit on a major global e-commerce platform last month. Shortly after ...