... and sizes. 3. High quality and inexpensive Red Paving bricks,Clay paving brick,Paving brickCharacteristics:1. Good resistance to acids, Rain ... and maintain.Specifications :1) Color:Red, yellow, brown, gray, black, rust color, etc.2) Material: pottery clay or clay3) Sizes L × W ... request.Application:Park, Square, Villas, Residential area, The sidewalk ,ect. Clay paving brick