Purchase Qty. Reference FOB Price
1-999 kg US$6.00
1,000-4,999 kg US$5.80
5,000+ kg US$5.70
Product Description
Chelate Trace Element Fertilizer Main Ingredients Cu 1.0% Fe 3.5% Mn 2.5% Zn 2.5% B 1.2% Mo 0.2% Qingdao Haidel Biotechnology Co., Ltd. was established in 2008, is one agronomic solutions provider. It is a high-tech enterprise which is engaged in the R&D, production, ...