If you can't find anywhere in Bali you might have better luck in Java. Surabaya might be worth a try. Some things are just not available in Bali and often raw materials, various manufacturing components, etc. need to be sourced and purchased in Java. In our business we use aluminium which comes from a Surabaya suppplier as it is not manufactured in Bali. Perhaps another option employ a Bali agent to source the manufacturer and organize production for you.

Good luck with your search


Catherine