Amma ga ci gaban sabbin kayayyaki da dabara, har zuwa yanzu a Shixia, samfurori guda hudu sun ba da izini takardar bunkasa kayayyakin aikin gona a karkashin ma'aikatar An kafa aikin gona ', wanda ya san matsayin matakin Tarizhou birni na R & D cibiyar aikin gona R & D Center. Game da R & D na samfuran, mun shirya gina mafi girma, mafi kyawun Sprayer a China na mahalli ta hanyar kimiyya da fasaha.