Guangzhou-Shield EC-1003C mute earplugs (wholesale)

PU earplugs noise abatement is an easy labor products, the anti-pollution treatment, wear health, safety, soft and comfortable, good sound effects. Picture mute mute earplugs earplugs Description: Brand protection shield Model EC-1003C type ear Material PU cable has noise reduction rate 34 (decibels) Color Orange Yellow Green Blue Purple Black execute standard EN-352-2 standard 12 / 25mm Guangzhou Jinhai Na Protective Equipment Co. www.jhn-safety.com mute earplugs | noise abatement earmuffs | Labor glasses