A Deaf-owned business couple runs a coffee cafe, Bravo Caffè 布拉弗咖啡, for the last five years in Taipei, Taiwan! They developed various communication methods to emphasize teaching people with hearing about sign language. It allows them to communicate smoothly.
My prints: https://www.etsy.com/shop/seektheworld
SG Mission: to serve our viewers by providing reliable, valuable, and important Deaf community oriented information in every newcast.