Product & Manufacturer Details

This is a case of 720 ear loop KN95 masks manufactured by Zhengzhou Wanshenshan Healthcare PPE Co., Ltd.

Zhengzhou Wanshenshan is located in Henan Province, China. Their FDA owner/operator number is 10064554.

These KN95 masks have been rated according to the requirements under China's GB 2626-2006 standard.

A March 24 test conducted by the Guangdong Testing Institute of Product Quality Supervision concluded that the product has 

• Filter Efficiency of 99.5% (Standard requires >= 95%)
• Inspiratory Resistance of 194-200pa (Standard requires <=350)
• Expiratory Resistance of 145-155pa (Standard requires <=250)

Usage Details

Intended for commercial and consumer use.

Instructions for use are on the product package.

Packaging

• Case dimensions: 23.6 x 21.6 x 13.7 inches
• Case weight: approx. 21 pounds
• Each case of 720 contains 36 boxes x 20 pc/box.
• Each box contains 20 individually packaged masks.
• LOT: 20200424
• Manufacture: 2020-04-24
• Expiration:  2023-04-23