Hagaha kama dambaysta ah ee filtarrada neefsiga ee 3m ee Chao MeiIyada oo ah soo saaraha hormuudka ka ah warshadaha PPE, Jiande Chaomei Daily Chemicals Co., Ltd. ayaa soo saaraysay maaskaro tayo sare leh tan iyo 1990. Badeeco kala duwan oo kala duwan, filtarrada neefsashada ee 3M. .
Sii akhri