Car wash foam inventor vies for Mindanao competition • Manuel Cayon
DAVAO CITY—An inventor of a car wash foam shampoo goes to the Mindanao-wide round of competition after his innovation of the shampoo that inhibits the growth of bacteria causing foul odor earned him the ticket from an awed regional panel of judges. Carlos Detalo Jr., an inventor based in Tagum City, Davao del Norte, won
Source: businessmirror.com.ph