b2bOpticLensCatalog→header→supplier→contactInfos→contactInfo→matching
b2bOpticLensCatalog→header→subSupplier→contactInfos→contactInfo→matching

Here it can be seen in which countries the given contactInfos (in which language) are given.
Hier ist zu sehen, für welche Länder die Kontaktdaten (in welcher Sprache) hinterlegt sind.

<xs:complexType name="B2BCatalogContactInfoMatching">
  <xs:sequence>
    <xs:element name="countryGroupIds" type="B2BCatalogCountryGroupIds"/>
    <xs:element minOccurs="0" name="languages" type="B2BCatalogLanguages"/>
  </xs:sequence>
</xs:complexType>