trf3344

1.Environment and non-toxic 2.China's well-known trademark 3.Accredited by ISO14001 and ISO9001 4.Delivery immediately Agriculture Department Official Registration Number:Agricultural fertilizer No. 008Implemented standards: Q/PSB 01-2008Net Content: 10 ml Technical Specifications -Organic substances ≥ 80g/L; N+P2O5 +K2O ≥ 170g/L(Elements of a single content ≥ 10.0g / L);- Mn+Zn+ B ≥ 30g/L ( ...