Purchase Qty. Reference FOB Price
21-50 Tons US$540.00
51-100 Tons US$460.00
101+ Tons US$420.00
Product Description
Main ingredient: Nitrogen≥19%,phosphorus≥19%,potassium≥19% OR OEM Color and State: yellow, green or OEM, powder Water Soluble: 100% PH: 5-7 product advantages: 1.Deep into the soil,Improve soil aggregate structure, loose soil, improve soil water and fertilizer retention ...