B.v. Koninklijke Nederlandsche Glasfabriek Leerdam is located in Leerdam, Netherlands on Lingedijk 8. B.v. Koninklijke Nederlandsche Glasfabriek Leerdam is rated 4 out of 5 in the category consumer goods in Netherlands. Retail Home | Royal Leerdam Retail | Royal Leerdam offers elegant, functional & crystal-clear glass tableware. Whether throwing a party, having dinner with friends or in more casual settings, our qualitative assortment fits every occasion.