
Helmet Sun Protection Bill with Cover Bill OEM Smeta 4p Manufacturer. OEM & Customization: Supports OEM for covers and styles; Neck cover available; Full customization options. Professional Manufacturer: Factory founded in 1996 with 20+ years experience, 6 production lines, and BSCI/SEDEX audits. UV Protection Material: Made of Polyester/Cotton with OEKO-100, UPF50+, and UVA/UVB prevention certifications. Global Shipping: Sea, air, train, and express shipping from Tianjin, Shanghai, Ningbo, and Guangzhou ports. Flexible MOQ: MOQ can be as low as 1 pc for basic styles; varies for special fabrics. Wide Size Range: Sizes available from baby 46cm to extra large adult 62cm. Fast Sample Time: Sample production takes 7-10 days with USD50 charge including express shipping. Strict Quality Control: Comprehensive QC process from material testing to final packing and shipping.