Kamfanin Tianjin Rainbow Steel Group yana da cikakken kayan aikin samar da sanyi, hudawa da walda da kuma ƙwararrun ma'aikata. Kayayyakin sun haɗa da tukwanen tushe na hasken rana na ASTM na WF, tukwanen ƙasa na C/U na sanyi, layukan tallafi, da bututun zagaye/bututun zagaye don masu bin diddigin hasken rana da sassa daban-daban na tamping da walda. Ana amfani da samfuran sosai a tsarin hawa PV na ƙasa, tsarin bin diddigin slar, tsarin hawa hasken rana na kamun kifi da kuma gidajen kore na PV na noma, da sauransu.