The product is a three - layer non - woven fabric, by folding, ultrasonic heat - bonding. It is suitable for the wearer's health protection in the ordinary environment. It is used to block the oral and nasal exhalation or ejection of pollutants.
Product Description
Email: sales@jinyulongmedical.com
Mob.: +86 135 8131 7888
Tel.: +86 728 4586 888
WeChat: 156 7118 9884
Whatsapp: +8613581317888
Add.: Tianmen Industrial Park, Hubei Province, China (West of Jinjiang Avenue)
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