Me interesa compartir conocimientos algúna persona extranjera sin interés económico

I am a native Colombian I live in Bogota in Suba near Colina I am a technologist in metalworking processes I would like to exchange knowledge with you I instruct you to learn Spanish and you help me with German I am interested in learning your language because I would like to do training in your country that are powerful in everything that I do in my professional field I currently work in a mining company dedicated to the extraction of gold I am in the northeast of Antioquia but if you are interested we can contact you through Wasap or electronically without no economic interest on my part towards you as I explain the udea is to exchange knowledge I am Colombian with a wide knowledge of the cultures of my country since I have traveled to many parts of it