Wolf-Dieter Langer

Part of HOPPE Holding AG, Hoppe AG is a German company that offers an extensive range of hardware made from various materials for doors and windows. The company is based in Stadtallendorf, Germany. The company's Quick-Fit connection simplifies the installation process. The company's products come in modern or classic designs, with subtle or eye-catching features, and some are developed by well-known designers. The company was founded in 1952 by Friedrich Hoppe.

Part of HOPPE Holding AG, Hoppe AG is a German company that offers an extensive range of hardware made from various materials for doors and windows. The company is based in Stadtallendorf, Germany. The company's Quick-Fit connection simplifies the installation process. The company's products come in modern or classic designs, with subtle or eye-catching features, and some are developed by well-known designers. The company was founded in 1952 by Friedrich Hoppe.

Part of HOPPE Holding AG, Hoppe AG is a German company that offers an extensive range of hardware made from various materials for doors and windows. The company is based in Stadtallendorf, Germany. The company's Quick-Fit connection simplifies the installation process. The company's products come in modern or classic designs, with subtle or eye-catching features, and some are developed by well-known designers. The company was founded in 1952 by Friedrich Hoppe.