In our precision engineering department our innovative products, such as the ARROWtip monopolar microdissection electrodes and the Calvian endo-pen bipolar forceps, are created out of many work pieces. A team of highly qualified specialists assembles our high precision instruments with the utmost accuracy and sensitivity, by hand and mostly under the microscope. The result are innovative products of the highest quality that offer surgeons around the world optimal solutions for a wide range of applications.