For 125 years, SIMONSWERK has been one of the most well-known manufacturers of door hinges and hinge systems.

The company has 600 employees and is one of Germany's leading manufacturers of high-quality hinge systems for heavy, residential and gate production.

The SIMONSWERK hinge system creates a perfect connection between the door and the frame.

High load capacity, long service life and best aesthetics represent the quality of our 125 years of production. The perfect free running of the door leaf and the high stability of the entire system make our hinge technology unique and unmistakable. Through the guarantee of perfect function and easy installation, as well as the added value of the building, the movement we bring to the space can be seen and felt.

Our modern, high-quality products can meet a variety of needs in many different applications. The VARIANT brand has almost become synonymous with door hinge systems in the residential and heavy industries. It faces many different challenges every day, including the requirements for high load capacity and safety. As a completely hidden hinge system, TECTUS is the ideal choice for modern surface washing chamber structures. BAKA is a long-established brand of timber entrance doors and wooden windows. It is characterized by two-dimensional and three-dimensional adjustment. The SIKU hinge system for PVCu entrance doors is durable, has a high load capacity, and can be used on all standard profiles.

SIMONSWERK acquired the Italian companies Anselmi and Colcom, making it the world's leading manufacturer of high-quality hinge systems.