kai feng planck bio-chemical co.,ltd
fertilizer
- Plant growth regulator manufacture of Super Gib Ga3 tablet from China Gibberellic acid
- 1000 Pieces
- CNY $3.5 - 5 / Piece
- Soil Conditioner silicon fertilizer pH9-11, Ca+Si+Mg+k
- 1 Tons
- USD $100 - 5000 / Ton