Hebei Kanghe Filter Material Co., Ltd., established on 2019-12-26, Business scope includes filter media,filter paper,filter material,filter element,doors and windows,window screen,Face mask,Manufacture and sales of air purification products;electronic product(Except satellite ground receiving equipment),auto parts,Daily necessities,Labor protection supplies,Sales of prepackaged food;nanotechnology development,Technical Services.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)**