About RN95

Instocking LLC is a trustworthy and expanding professional N95 face mask supplier in the United State.

Genuine Chinese Niosh N95 respirator manufacturer — Shanghai Gangkai Purifying Products

Shanghai Gangkai Purifying Products Co., Ltd., a well-known, internationally respected manufacturer N95 respirators in China, is founded in 1992 and located in Songjiang, Shanghai. The company owns a variety of brands, of which “GIKO” and “Ecomsoft” are the early runaway success. The company does not sit on its laurel but continuously develop and introduce more new facemask series including “GANGKAI”, “MASCO” and “MG” over the years to meet evolving market demands.

 

Their product is featured with “high filtering efficiency and low respiratory resistance”. A combination of different characteristics of the filter material is adopted to reduce mask respiratory resistance, improve the respirator filter efficiency, increase the amount of capacity of dust masks and prolong the lifespan of masks.

 

According to NIOSH-Approved N95 Particulate Filtering Facepiece Respirators of CDC Niosh website, we can find that Gangkai holds five copyrights of N95 respirators. Among them, only GIKO 1200HV is with valve while the other four are not valve style.

If you want to purchase professional and genuine N95 masks, especially 3M, Dasheng and Gangkai, you may click to our website. More N95 brands are awaiting you to choose!