Purchase Qty. Reference FOB Price
3-4 Tons US$3,700.00
5+ Tons US$3,650.00
Product Description
Product Description 1.Chemical fertilizers are usually divided into two types:macro-element fertilizers and micro-element fertilizers. 2.What are the macro-element fertilizers? Macro-element fertilizers are fertilizers that are absorbed and consumed in large quantities by crops, such as nitrogen ...