Dayang CZD-103 & KM KS-AUV 'Mack' Parts Here at Sew Europe we keep a large range off Dayang and KM machine parts page. We do stock all the Dayang and KM machine parts, we also stock a wide range off knifes for these machines and sharpening bands for and also many more products and parts in stock. If we do not have the part you are looking for on our website, please do not hesitate to call our office on 01515250511 and a member off staff will be able to assist you in finding your part over the phone or you can email us at “info@sesewing.co.uk”