Commissioner of Customs v. Philippine Phosphate Fertilizer Corporation
REITERATIONFacts
The Antecedents: Respondent Philippine Phosphate Fertilizer Corporation (Philphos), a domestic corporation engaged in fertilizer manufacturing within the Leyte Industrial Development Estate, an export processing zone, purchased fuel and petroleum products from Petron Corporation. Petron imported these products and paid the corresponding customs duties. Philphos, in turn, reimbursed Petron for these duties, which were passed on as part of the selling price. Philphos indirectly paid ₱20,149,473.77 in customs duties for the period October 1991 to June 1992. Procedural History: Philphos sought a refund of these paid customs duties from the Bureau of Customs, citing tax incentives under Section 17 of Presidential Decree No. 66 (EPZA Law). The Bureau denied the claim. Philphos filed a Petition for Review with the Court of Tax Appeals (CTA), which ruled in favor of Philphos, ordering the issuance of a Tax Credit Certificate. The Commissioner of Customs appealed to the Court of Appeals (CA), which affirmed the CTA's decision. The case was elevated to the Supreme Court. The Petition: The Commissioner argued that claims for refund were barred because Petron's importation was terminated, and Section 18(i) of the EPZA Law precluded refunds for supplies not forming part of the export product. The Commissioner also contended that tax exemptions must be explicit.
Issue(s)
Whether respondent Philphos is entitled to a refund of customs duties paid on fuel and petroleum products used in its fertilizer manufacturing operations within the export processing zone. Whether the prescriptive periods and procedural requirements under the Tariff and Customs Code bar Philphos's claim for refund. Whether Section 18(i) of the EPZA Law precludes Philphos's claim for refund.
Ruling
The Petition for Review is DENIED. The assailed Decisions of the Court of Appeals and the Court of Tax Appeals are AFFIRMED, with the modification that in lieu of the issuance of a Tax Credit Certificate, the amount of ₱20,149,473.77 be refunded to respondent Philippine Phosphate Fertilizer Corporation.
Ratio Decidendi
On the entitlement to a refund of customs duties: The Court affirmed that Philphos is entitled to a refund based on Section 17(1) of the EPZA Law. This provision clearly exempts from customs and internal revenue laws and regulations any supplies brought into the export processing zone and used, whether directly or indirectly, in the activity of processing or manufacturing. The Court emphasized that the policy behind establishing export processing zones is to attract investments by providing tangible tax benefits, which includes exemptions on supplies used in production. The phrase "shall not be subject to customs and internal revenue laws and regulations" is broad enough to encompass exemption from customs duties and taxes, as well as other requirements attendant to importation. On the applicability of the Tariff and Customs Code and prescriptive periods: The Court ruled that the prescriptive periods and procedural requirements under the Tariff and Customs Code do not bar Philphos's claim. Section 17(1) of the EPZA Law explicitly states that supplies brought into the zone "shall not be subject to customs and internal revenue laws and regulations... the following provisions of law to the contrary notwithstanding." This mandate renders the provisions of the Tariff and Customs Code, including those on importation termination and refund claims, inconsequential and inapplicable to enterprises registered under the EPZA Law. The Court noted that while the EPZA Law is silent on prescriptive periods for refunds, the Civil Code provisions on solutio indebiti may apply, providing a six-year prescriptive period from the date of payment, which Philphos had not exceeded. On the preclusion under Section 18(i) of the EPZA Law: The Court clarified that Section 18(i) of the EPZA Law, which provides for a tax credit equivalent to duties on supplies that "form part" of the export products, does not preclude the claim under Section 17(1). Section 17(1) grants a broader exemption for supplies used indirectly, even if they do not physically form part of the export product. While Section 18(i) might limit the modality of relief to a tax credit only if the supplies form part of the export product, it does not negate the fundamental exemption granted by Section 17(1). The Court ultimately modified the award from a tax credit to a refund to align with the specific request for refund and to avoid rendering nugatory the proscription under Section 18(i) regarding the form of relief.
Main Doctrine
Supplies brought into an export processing zone for use, directly or indirectly, in the manufacture of export products are exempt from customs and internal revenue laws and regulations, and claims for refund of erroneously paid customs duties are not barred by the prescriptive periods or procedural requirements of the Tariff and Customs Code, but may be governed by the Civil Code provisions on solutio indebiti.