ISLAMABAD (APP) Zarai Traqaiti Bank Limited (ZTBL) in Collaboration with Chinese firm is focusing on promotion of innovative technology to enable the farmers to enhance crop productivity. This was stated by ZTBL President Zaka Ashraf on the eve of Kisan Mela held at Badin. The Kisan Mela was inaugurated by ZTBL President and attended by large number of farmers and people from all walk of life, says a statement issued here on Thursday.