I am running my industry named rugler and rugler is the exporter of handmade rugs and carpets.
Following tips would be useful :
Natural-fiber runners other than cotton should be cleaned with dry methods and spot-treated only if necessary. Brush stains or spots with a stiff-bristled brush to remove as much of the foreign matter as possible. Indoor/outdoor runners may be machine-washable; check for a care tag or label on the reverse side