Concrete surface marker widely used to trace the communication underground cables.
Made of Stone and cement like concrete.
Warning signs must be posted on surface marker concrete slab.
For further clarification of material and use, pictures are attached.
Send your inquiries at:
Tqatur Electro-Mechanics Company
Ph: +966 13 8951313
Mob: +966 552806410
Address: Dammam, Eastern Region, Saudi Arabia