tactile ground surface indicators for blind

Centey is a professional manufacturer of Stainless Steel Tactile Paving for directional guidance & hazard warning and to aid the visually impaired. Stainless Steel Tactile Paving (also called tactile ground surface indicators, stainless steel tactile indicator, tactile studs, tactile strips, guidance path, blister surfaces, truncated domes, tactile hazard warning surfaces, detectable warning dots and detectable warning surfaces etc.) is a system of textured ground surface indicators found on many footpaths, stairs, shopping malls, airports and train station platforms to assist blind and vision impaired pedestrians, and for directional guidance & hazard warning.