
Galvanized Umbrella Head Colored Roofing Nail. Dual Surface Treatment: Available in Electro Galvanized and Hot Dipped Galvanized finishes. Customizable Carton Print: Professional designer available to customize carton printing based on requirements. OEM Service Available: Full OEM service provided for product customization from samples. Moisture Protection: Includes desiccant moisture absorbent bags (min. 4 per set) to prevent rust. Flexible Container Loading: Different models can be mixed in one container subject to MOQ. Strict Quality Control: Every product is tested piece by piece before delivery. Certified Quality: Products hold CE, SGS, and ISO certifications. Standard Specifications: Complies with GB and ISO standards with Q195/Q235 steel grades.