Betonfabriek De Bonte has more than 20 years of experience in the production of prestressed monobloc sleepers according to the highest quality standards. A PLC-controlled production system guarantees a highly controlled production. Besides that we have a wide range of mould types available which are all compatible with our production machine, allowing us to offer a high degree of flexibility to our clients. We perform daily quality controls in our own lab facilities in order to guarantee sleepers that meet the highest quality standards. De Bonte is certified for the production of Belgian, French, Dutch, German and Turkish railway sleepers. In addition, they produce tramway and craneway sleepers and many other precast concrete elements for railway applications. The elements are produced in production sites in Belgium, France and Turkey.