Manhole covers anti-dropping network is a strong guarantee for lost or damaged to prevent pedestrian accidents, widely used in municipal wells, wells electricity, telecommunications wells, water wells, inspection wells, gas wells, water wells and other underground wells, product quality, good results.

Underground wells fence features:
1 small uniform mesh, and the knot will not traverse back and forth, even if children fall in, you can ensure the safety of
2, can be customized according to the different shape of the wellhead, so that the amount of the well system network;
3, the product acid and alkali, not afraid of moisture, the service life of up to 6-10 years;
4, easy to install, easy to use. Remove the future construction to install, convenient;