
Hot Sale Agriculture Grade Cheap Price Ammonium Sulfate Fertilizer. Multiple Grade Options: Available in Steel Grade and Caprolactam Grade to meet diverse industrial needs. Comprehensive Certifications: Certified by ISO9001, TUV, ISO, and CE for quality assurance. Flexible Customization: Supports full customization, minor customization, and customization from samples. Versatile Applications: Suitable for vegetables, flowers, fruit, food processing, textile, medical, and leather industries. Low Impurity Levels: Caprolactam grade features ultra-low moisture (0.2% max) and free acid (0.03% max). Customizable Packaging: Available in 25kg, 50kg, or 1000kg PP+PE bags with flexible material options. Value-Added Services: Includes special inspection, logistics schemes, currency settlement, and real-time tracking.