Commissioner for the South African Revenue Service v Toneleria Nacional RSA (Pty) Ltd

Toneleria Nacional RSA (Pty) Ltd (Toneleria), a South African subsidiary of a Chilean company, imports wooden items used in wine-making (InserStaves, ShortStaves and MiniStaves - "the disputed items"). These are planks or slats made of treated oak, cut to different sizes, and attached to frames or racks inserted into maturation tanks to impart wood flavour to wine as a cheaper alternative to traditional wooden barrels. On 13 June 2016, SARS made a determination under s 47 of the Customs and Excise Act 91 of 1964 classifying the disputed items under tariff heading 4409.29.90. Toneleria contended the items should be classified under tariff heading 44.16 as "Casks, barrels, vats, tubs and other coopers' products and parts thereof, of wood, including staves", which attracts no duty. Toneleria appealed to the Western Cape High Court in terms of s 47(9)(e) of the Act. The High Court (Binns-Ward J) upheld Toneleria's appeal and granted a declaratory order that the disputed items should be classified under tariff heading 44.16. SARS appealed to the Supreme Court of Appeal with leave.

• What is the proper approach to classification of goods under different tariff headings in the Customs and Excise Act?
• What is the correct interpretation of the expression 'other coopers' products' in tariff heading 44.16?
• Whether wooden items used for imparting flavour to wine (staves attached to frames in maturation tanks) constitute 'coopers' products' for customs classification purposes?
• Whether the 'always speaking' principle of statutory interpretation applies to tariff headings in the Harmonized Commodity Description and Coding System?
• Whether functional equivalence between products is sufficient to classify them under the same tariff heading?

1. The appeal is upheld with costs, such costs to include the costs of two counsel. 2. The order of the high court is amended to read: 'The application is dismissed with costs such costs to include the costs of two counsel.'

The binding legal principle is that for customs classification purposes under tariff heading 44.16, "other coopers' products" means wooden products manufactured by coopers requiring the use of the traditional skills, techniques and expertise of a qualified cooper. Products that serve a similar function to traditional coopers' products (such as barrels) but do not require the application of coopers' skills in their manufacture, and which are not containers of the type traditionally made by coopers, do not fall within the tariff heading merely because of functional similarities. The three-stage process of tariff classification must be followed strictly, with the meaning of tariff headings determined independently before considering the nature of the goods in question. Classification between tariff headings requires more than functional equivalence - it requires that the goods share the essential characteristics of the class of goods described in the tariff heading.

The court observed that it is "strongly arguable" that the reference to "other coopers' products" in tariff heading 44.16 is confined to wooden containers and parts thereof, which would have disposed of the appeal definitively, but the court preferred not to decide this finally as more complete evidence might show this interpretation to be unduly narrow. The court noted that the "always speaking" approach to statutory interpretation, while apt for domestic legislation encountering novel situations, is particularly inappropriate in the context of the Harmonized System, which is constructed on the basis that it includes all products in the course of trade from the outset, whether existing or yet to be invented. The court observed that if a product sits uncomfortably within an applicable tariff heading, that may justify an approach to the Harmonized System Committee of the World Customs Organisation for revision, but is not a matter for a national court. The court also noted that the mere fact that cooperages may manufacture products other than traditional containers does not automatically make those additional products "coopers' products" for classification purposes.

This case is significant for South African customs law as it clarifies the proper approach to tariff classification disputes. It emphasizes the importance of maintaining distinct stages in the classification process and not conflating the interpretation of tariff headings with the nature of the goods being classified. The judgment provides guidance on interpreting trade-specific terms in tariff headings by reference to the traditional meaning and scope of the relevant trade or craft. It limits the application of the "always speaking" principle of statutory interpretation to the Harmonized System, recognizing its international character and the need for uniform interpretation. The case establishes that functional equivalence or similarity of purpose between products is insufficient to bring them within the same tariff classification - the products must share essential characteristics related to their nature, method of manufacture, and the skills required for their production. This has implications for classification of modern products developed as alternatives to traditional items.