De Wit B.V. - Full service for your Private label Since the founding of our company in 1921 by J.H. de Wit, we are called “De ... Wit B.V.”. This name stand for everything that defines us, for over 100 years! Being De Wit means: We are staying on the background for your customers. Our neutrality gives you the change of establishing your brand firmly in the market. We are supplying high-quality fastening and fixing products for our partners in Neutral, Don Quichotte or in your own brand. From purchasing of resources to production and from packaging to complete logistics and service. At home on the building site, that's what drives Don Quichotte for over 100 years. Since 1921, hardened steel nails are being produced in Helmond, The Netherlands. These "Made in Holland" nails can be found all over the world. Next to Nails, Don Quichotte also supplies mounting and installation products for the Electrical and sanitary sectors. Don Quichotte has established itself as a strong brand for high quality products against a competitive price on construction sites all over the world. Every day products of Don Quichotte are being applied by construction workers and installers. That’s why we are your “Workers’ choice”. read more