--- title: Who Is Responsible for the PIF? Why It's the Taiwan Importer, Not the Japanese Maker author: Pharmacist Hsiao-Chen lang: en canonical: https://www.pharmachen.com/pif/en/importer/who-is-responsible-pif/ published: 2026-08-25 --- # Who Is Responsible for the PIF? Why It's the Taiwan Importer, Not the Japanese Maker **Bottom lineļ¼š** The party legally responsible for the PIF is the importer or distributor bringing the product into Taiwan, not the Japanese manufacturer. Even if the maker produces and prepares the materials, the authority holds the Taiwan-side importer accountable. ## Responsibility is the most misunderstood point Many Taiwan importers assume the maker is responsible for document accuracy since the maker produced the product. Under Taiwan law, this assumption leads to penalties. If your name appears in the product's "importer" field, you are the "responsible party." The legal responsibility for the PIF falls on you, not the maker. ## What this means Even if the maker's materials have gaps or format mismatches, the authority holds you, the Taiwan side, accountable. You cannot assume "the maker provided it, so it's fine." The maker is the party supplying data. You are the one responsible for the product's legality in Taiwan. Get this division clear first, or later steps go in the wrong direction. ## So what is the maker's role The maker supplies first-hand data, most critically the complete ingredient list with concentration ratios. With that, the Taiwan-side professional process takes over to complete physicochemical properties, toxicological support, and safety assessment. The responsibility is yours, but you don't carry the work alone. What you need is professional oversight versed in Taiwan's TFDA rules. ## FAQ ### The product is made by the Japanese maker, isn't responsibility theirs? No. Under Taiwan law, the legally responsible party is the importer or distributor bringing the product into Taiwan. The maker supplies data; the Taiwan importer is ultimately responsible for legality. ### If the maker's materials are wrong, who is penalized? The authority holds the Taiwan-side responsible party, the importer, accountable. So after the maker's materials arrive, professional review must confirm they hold up. ### I'm only a distributor, am I also the responsible party? If your name appears in the product's importer field, you are the responsible party and bear legal responsibility for the PIF. ### Since responsibility is mine, must I produce all documents myself? No. You bear final responsibility, but once the maker provides the ingredient list, physicochemical properties, toxicological support, and SA signing can be completed by the Taiwan-side process. --- https://www.pharmachen.com/pif/en/importer/who-is-responsible-pif/