Why is Hebei Pagoda mask expensive

Baota medical surgical mask consists of mask body, nose clip and mask strap, in which the mask body consists of three layers of non-woven fabrics, the inner and outer layers are made of non-woven materials, and the middle layer is made of high-efficiency filter cloth. Hebei Baota Medical Instrument Co., Ltd. is a professional manufacturer of medical dressings, mainly produces medical masks, surgical masks, protective masks, skimmed cotton gauze, medical skimmed cotton, surgical gauze, disposable infusion patches, medical disinfectant cotton balls, medical protective masks, medical surgical masks.