Mainjiniya edu anga achitarisa kumichina yeR&D kwemakore mazhinji uye michina yedu yakagadziridzwa chizvarwa nechizvarwa.Gadzira muchina nechikwata chedu chine ruzivo zvinoenderana nezvinodiwa nevatengi.Batsira mutengi kusarudza muchina wakakodzera uye uvape zano redu rehunyanzvi.Ipa mutengi mashandiro ebhuku kana vhidhiyo yemuchina kuti uvabatsire kushandisa muchina zvakanyanya.
