The core activity of Christ Stahlbau is the manufacture and assembly of metal and steel structures, particularly in the areas of: stairs and railings, metal construction and locksmithing, facade and steel construction, and special custom-made products, such as transport frames, covered fireplaces and individual one-off pieces made of steel, stainless steel, aluminum and other metals. The company also offers assembly and disassembly services and manufactures goods for various industries, such as industrial construction.