Management Regulations Governing Bonded Business in Technology Industrial Parks Article 19

Aside from customs clearance in the Parks, business entities may also choose to apply for customs clearance for importations and exportations according to the regulations governing customs clearance at Customs at the place of import or export.
中文原文 加工出口區保稅業務管理辦法第19條
區內事業進、出口貨品,除於園區內通關外,亦得選擇在進、出口地海關,依通關之作業規定辦理通關手續。

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