Customized fertilizer bags offer practicality, durability, and branding benefits tailored to your needs.
Wintop's custom woven polypropylene bags ensure optimal storage and handling for specific fertilizer types and quantities.
High-quality PP/PE fabrics enhance strength, tear resistance, and longevity.
Custom printing boosts brand visibility with logos, product info, and designs.
Add UV protection, waterproof coatings, or anti-static properties for enhanced functionality.
Choose recyclable or biodegradable materials to support sustainability.
Custom designs improve stacking, storage, and transportation efficiency.
Filament Drawing Process: High-grade polypropylene granules are melted and drawn into uniform flat filaments using precision molds. These filaments are cooled and wound to form the foundation for strong and durable fertiliser sacks.
Weaving Formation: The flat filaments are woven on high-speed circular looms to create a sturdy tubular fabric — the backbone of every fertilizer packing bag, ensuring tensile strength and load resistance.
Color Printing Design: As a leading poly woven bags manufacturer, we use advanced color printing technology, we print vibrant designs that enhance brand visibility and make each fertilizer pouch visually appealing.
Lamination Protection: A transparent lamination layer is applied to improve wear resistance and waterproof performance, giving our plastic bags for fertilizer long-lasting protection.
Cutting and Sewing: Precision cutting and high-strength sewing guarantee structural stability for bulk fertilizer bags that withstand heavy use and transportation stress.
Quality Inspection: Each step undergoes rigorous inspection to ensure zero defects. Our quality control system makes Wintop one of the most trusted fertilizer bag manufacturers in the industry.
Packaging and Shipping: The finished fertiliser bags for sale are carefully packed and prepared for global delivery, ensuring customers receive only premium-quality products on time.