I don't know who is making the factory supplied biminis and dodgers for Bavaria are now, but Nautitech sadler ( I think they are a swiss company) supplied my gear when I purchased the boat new in 2010. I found the quality of work was good, the canvas still looks as new after 8 years but the clears need replacing every 5 to 6 years. Also the zips used ( small blue plastic ) deteriorate if left in the sun. I replaced the zips after 5 years with a large white plastic type and they appear to be more robust and don't jam as easily.
The problem you have, if you don't go through one of the Bavaria dealers is that it will be a one off job, measuring the frame, fabricating the steel work, then getting the canvas done. The shape for the dodger is a bit complicated.
Craig
"Shirley Valentine"
Gold Coast
Australia