"DELTA GROUP" Ltd. is a leading company in Bulgaria in the manufacturing of :
- Vibrated and pressed concrete products (machine-made) -
flag stones, pavers
, chimney blocks (single and double), masonry block, barrage block
- Vibrated concrete products in plastic molds (hand-made) -
flag stones,
wall and pillar covers, tiling, garden curbs, drain units
(grating for pumping-shaft, drain, garden gutter), ornamental units (footmark and lizzard)