Drainage board
- Plastic Water Drainage Board for roof garden
- 2000 Pieces
- USD $1.67 - 1.83 / Piece
- MC drainage board
- 2000 Pieces
- Negotiable
- high compressive strength plastic drainage board for roof garden
- 2000 Pieces
- USD $0.5 - 1.467 / Piece
- Plastic drainage cell module
- 2000 Pieces
- Negotiable