タイトルまたは説明

1 ) Used in industries and construction sites.
2) keep out people of a restricted area
3) Mainly used to mark on the underground pipe, such as water pipe, gas pipe, telephone cable liner, fiber cable etc.

Function:
underground detectable warning tape is a marker tape with prints warning information for marking underground buried services, which quickly warn excavation crewsof the existence of buried pipes and cables before damage can occur. Widely used in the underground.