I-Shanghai Wangyuan WP-L Flow Totalizer ifanelekela ukulinganisa zonke izinhlobo zoketshezi, umusi, igesi ejwayelekile nokunye. Leli thuluzi lisetshenziswe kabanzi ekuhlanganiseni ukugeleza, ukulinganisa nokulawula ku-biology, uphethiloli, amakhemikhali, i-metallurgy, amandla kagesi, imithi, ukudla, ukuphathwa kwamandla, izindiza, ukukhiqiza imishini kanye neminye imboni.