Medical Technologists Act Article 49

Jurisdictions of the associations for medical technologists shall be in accordance with the existing administrative regions. Within the same region, only one same-level association is allowed.
中文原文 醫事檢驗師法第49條
醫事檢驗師公會之區域,依現有之行政區域,在同一區域內,同級之公會以一個為限。
但於行政區域調整變更前已成立者,不在此限。

English translation for reference only; the Chinese text prevails. Not legal advice.