... and best price certification:CE ISO 13485the details of polypropylene coverallwith hood and shoe coverspecification:S M L XL ... and hotel disposable products. The main products are SPP(Spunbonded polypropylene) face mask, paper face mask,ES face mask, ... equipments.Also, we established a series of management system of material purchasing,packing,transporting and stock. Dingcheng runs “Credit,Innovation ...