Chengdu Huacheng Instrument Co., Ltd. o se gaosiga faʻapolofesa ma tuʻuina atu meafaifaʻaili ma meafaigaluega e mataʻituina ai le siosiomaga.E sili atu i le 100 ituaiga o mea tau meteorological ma le siosiomaga na atiae e la matou kamupani ua aloaia ma faʻaaogaina e tagata faʻaoga i le fale ma fafo.O le Huacheng brand ua avea ma faʻailoga i le alamanuia.O oloa e mafai ona faʻaaogaina lautele i meteorology, faʻatoʻaga, vaomatua, puipuiga o le siʻosiʻomaga, hydrology ma vai conservancy, fausiaina, felauaiga, malosi ma isi fanua.