We are supplying the following best quality KF94 Mask for very good price with CE & FDA certified. Color: White Product Certification: CE & FDA MOQ: 480000 pieces Delivery Lead Time: 2 weeks after receiving Advance Payment Payment condition: T/T or LC Origin: Korea Advantage: 1. Partial 4-layer electrostatic filter The reinforced 4-layer ultra-electret filter protects the respiratory system from yellow dust and fine dust. 2. 3-ply folding design The 3-ply 3-dimensional wide filter area allows comfortable breathing without a stuffy feeling. 3. Passed skin irritation test The lining passed skin irritation test for safe use. 4. Functional nose support The nose piece has strong adhesion preventing the mask from slipping down and also eyeglass fogging.