comexr (version 0.2.1)

comex_hs: Get Harmonized System (HS) tables

Description

Returns Harmonized System classification tables. The HS is an international product nomenclature developed by the World Customs Organization (WCO).

Usage

comex_hs(
  language = "en",
  add = NULL,
  page = NULL,
  per_page = NULL,
  verbose = FALSE
)

Value

A data.frame with HS codes and descriptions.

Arguments

language

Language: "pt", "en", or "es". Default: "en".

add

Optional related table to include (e.g. "ncm").

page

Page number for pagination. Default: NULL.

per_page

Number of results per page. Default: NULL.

verbose

Logical. Default: FALSE.

Details

The Harmonized System is organized hierarchically:

• Section: 21 sections (broadest grouping)

• Chapter (HS2): ~97 chapters (2 digits)

• Heading (HS4): 4 digits

• Subheading (HS6): 6 digits (most detailed)

The NCM adds 2 more digits to the HS6 code.

Examples

if (FALSE) {
# All HS classifications
comex_hs()

# With related NCM codes
comex_hs(add = "ncm", per_page = 10)
}