08-07-2009     
Video History Tartaros Gonzalo Castello S.L.
Celebrating 100 Years (1907-2007)
To celebrate the centenary of the company in 2007, we present the long journey full of emotions, events, and great effort of the four generations of the family Castelló.
 www.youtube.com/user/TartarosGC
27-05-2009     
Video Cremor Tártaro/ Cream of Tartar video
Recogida de subproductos tartáricos y utilización del Cremor Tártaro en levaduras naturales.

Collection of wine by-products and usage of Cream of Tartar in natural baking powder.
 www.ud-chemie.de/wirueberuns_unterseiten/swr_beitrag_video.html