
Safety Earloop KN95 Disposable Face Mask Grey Carbon with Valve. Multi-Layer Protection: Constructed with non-woven, melt-blown, hot air cotton, and activated carbon layers. GB2626-2019 Certified: Complies with the GB2626-2019 executive standard for safety and quality. High Daily Capacity: Supply ability of 1,000,000 pieces per day ensures fast fulfillment. OEM/ODM Accepted: We accept customized molds and OEM orders based on your design. Fast Delivery: In-stock items ship within 1-3 days after balance payment. Professional Manufacturing: Factory with 100,000-level clean workshops and nearly 100 production equipment. Flexible Shipping: Supports air express (DHL, UPS, etc.) for small orders and sea freight for large volumes. Foldable Design: Compact foldable shape with earloop wear type for daily life protection.