The Regulations Governing Permission and Management of Guns, Ammunition, Knives and Weapons Article 26
Any manufacturer, that operates the import/export of knives, or manufactures and sells them, shall submit a copy of the application form to the competent authority of the municipality or county (city) where its principal business office is located to apply for permission; when the application is filed by a company, it is also necessary to provide the original or photocopy of the company name and business scope reservation document approved by the Ministry of Economic Affairs; if the document is a photocopy, it shall be affixed with the company seal and the seal of the person in charge.
中文原文 槍砲彈藥刀械許可及管理辦法第26條
廠商經營刀械輸出入貿易或製造、販賣營業項目者，應檢具申請書向主事務所所在地之直轄市、縣（市）主管機關申請許可；公司申請時，應另檢附經濟部核准之公司名稱及所營事業登記預查核定證明文件正本或影本；檢附影本者，應加蓋公司圖章及負責人章。