The Hinabi Project is led by the Philippine American Writers & Artists, a 501c3 non-profit based in San Francisco, California.
Here are several links and videos about pina.
Spanish red pineapple - Touted as organic and unforgettable. The site highlights fabric benefits, fabric care,
and pina fiber extraction.
Pina Couture - Benjamin Fitzgerald, a fashion journalist based in Australia, writes about the pina's process and producers.
Philippine Design, textile, and fashion gala evening showcasing Patis Tesoro - video uploaded by the US-Philippine Society in Washington, D.C. in 2015.
Iconic Fashionista - video uploaded by TFC Balintang America.
You may also want to check out el pina, el tejido del paraiso, a vimeo video about pina fashion in Spain.