Good Price Ammonium Sulfate Granular or Crystal in Agriculture Fertilizer

Specification:

Appearance: Brown &Black Granular
Water solubility: Completely
Size: 2-5 mm
Organic Matter: 12% min
Nitrogen (N): 15% min
Phosphorus (P2O5): 3% min
Potassium (K2O): 5% min
Fulvic Acid: 5% min
Humic Acid: 3% min
Amino Acid: 2% min
Trace Elements: 5% min

Function

1. A source of multiple nutrients and micro-nutrients.
2. Makes soil nutrients more available to vegetables and promotes symbiotic nitrogen fixation.
3. Significantly inhibits root rot and strengthens root systems.
4. Ameliorates soil ad extends soil fertility.
5. Effectively solubilizes base fertilizers and reduces the effects of salt in the soil.
6. Reduces insect infestation and reduces the need for pesticides.
7. Quickly activates plant immune systems and enhances decease resistance.

My company is mainly engaged in fine chemicals, chemical additives R & D, production and sales, year round production of products: 3 - amino-crotonic acid methyl ester, indole-3 - ethanol, dimerization of potassium, 2 - hydroxy quinoline -4 - carboxylic acid, phenylbutazone, metronidazole phosphorus disodium salt, N-benzyl hydroxylamine hydrochloride, development and production, advanced technology products and excellent quality. The company has successfully developed 10 varieties of the three series of metal surface treatment materials. Has been put into mass production of high purity nano-alumina, nano-titanium dioxide, long afterglow luminescent material, the technology is high-tech center in Hubei Province Organization experts as \"the world advanced level, the project was Hubei Province key project support. Existing a fine chemical of the company and the largest chemical production base, has a perfect quality assurance system and perfect quality control system; have multiple sets of high-pressure liquid chromatography, gas chromatography and ultraviolet spectrophotometer, and the effective analysis of product quality and monitoring. The company has passed ISO9001 quality system certification. Has the right to import and export, with the business license of dangerous goods, to apply for through the three categories are easy to produce drug procurement and management, the existing number of outstanding young scientific and technical personnel team, three senior engineers, technical backbone of six, a number of professional operation technician a scientific and strict management system and a dedication of the workforce, adhering to the \"honest labor and sincere service, and social integrity, innovation,\" the purpose of first-class products and quality services to meet market demand.