Iteraniro rya Granite Base hamwe na Gariyamoshi hamwe nu mupira wumurongo
ZhongHui IM ntabwo ikora gusa ibice bya granite isobanutse neza kandi irashobora kandi guteranya gariyamoshi, imipira yumupira hamwe na gari ya moshi hamwe nibindi bikoresho byubukanishi kuri base ya granite, hanyuma ikagenzura ikanagenzura imikorere yayo igera kuri mm.
ZhongHui IM irashobora kurangiza aka kazi kugirango abakiriya bashobore gutakaza umwanya munini kuri R&D.