ʻO Semi-aunoa wai / paste hoʻopiha piha (vertical & horizontal type) he semi-automatic quantitative liquid filling machine, i hoʻohana ʻia no ka quantitative liquid filling in chemical, food, daily chemical, pharmaceutical, pesticide, lubricating oil a me nā ʻoihana ʻē aʻe.ʻO ke ʻano hoʻomaʻamaʻa ponoʻī ʻili o ka ʻili no ka wai inu, ka wai huaʻai, ka aila a me nā huahana ʻē aʻe.Hoʻohana ʻia ke ʻano o ka hopper rotary valve i ka meli, ka ʻuala chili, ka paʻi tōmato, ka niho niho, ke aniani glue, etc.