diff --git a/engines/dfc_provider/README.md b/engines/dfc_provider/README.md
index 22fd5c018a..0b39158005 100644
--- a/engines/dfc_provider/README.md
+++ b/engines/dfc_provider/README.md
@@ -1,12 +1,41 @@
-# DfcProvider
+# Data Food Consortium API for the Open Food Network app (OFN DFC API)
 
-This engine is implementing the Data Food Consortium specifications in order to serve semantic data.
-You can find more details about this on https://github.com/datafoodconsortium.
+This engine implements the [Data Food Consortium] specifications. It serves and
+reads semantic data encoded in JSON-LD.
 
-Basically, it allows an OFN user linked to an enterprise:
-* to serve his Products Catalog through a dedicated API using JSON-LD format, structured by the DFC Ontology
-* to be authenticated thanks to an Access Token from DFC Authorization server (using an OIDC implementation)
+[Data Food Consortium]: https://github.com/datafoodconsortium
 
-The API endpoint for the catalog is `/api/dfc_provider/enterprise/prodcuts.json` and you need to pass the token inside an authentication header (`Authentication: Bearer 123mytoken456`).
+## Authentication
 
-This feature is still under active development.
\ No newline at end of file
+The DFC uses OpenID Connect (OIDC) to authenticate requests. You need an
+account with a trusted OIDC provider. Currently these are:
+
+* https://login.lescommuns.org/auth/
+
+But you can also authenticate with your OFN user login (session cookie) through
+your browser.
+
+## API endpoints
+
+The API is under development and this list may be out of date.
+
+```
+/api/dfc-v1.7/persons/:id
+ * show: firstName, lastName, affiliatedOrganizations
+
+/api/dfc-v1.7/enterprises/:id
+ * show: name, suppliedProducts, catalogItems
+
+/api/dfc-v1.7/enterprises/:enterprise_id/supplied_products (index)
+
+/api/dfc-v1.7/enterprises/:enterprise_id/supplied_products/:id
+ * create: name, description, quantity
+ * show: name, description, productType, quantity
+ * update: description
+
+/api/dfc-v1.7/enterprises/:enterprise_id/catalog_items (index)
+
+/api/dfc-v1.7/enterprises/:enterprise_id/catalog_items/:id
+ * show: product, sku, stockLimitation, offers (price, stockLimitation)
+ * update: sku, stockLimitation
+```
diff --git a/engines/dfc_provider/app/controllers/dfc_provider/supplied_products_controller.rb b/engines/dfc_provider/app/controllers/dfc_provider/supplied_products_controller.rb
index 034770bab2..c7b9a60134 100644
--- a/engines/dfc_provider/app/controllers/dfc_provider/supplied_products_controller.rb
+++ b/engines/dfc_provider/app/controllers/dfc_provider/supplied_products_controller.rb
@@ -1,13 +1,25 @@
 # frozen_string_literal: true
 
+require "data_food_consortium/connector/connector"
+
 # Controller used to provide the SuppliedProducts API for the DFC application
 # SuppliedProducts are products that are managed by an enterprise.
 module DfcProvider
   class SuppliedProductsController < DfcProvider::BaseController
     before_action :check_enterprise
+    rescue_from JSON::LD::JsonLdError::LoadingDocumentFailed, with: -> do
+      head :bad_request
+    end
+
+    def create
+      supplied_product = import.first
+      product = SuppliedProductBuilder.import(supplied_product)
+      product.supplier = current_enterprise
+      product.save!
+    end
 
     def show
-      product = DfcBuilder.supplied_product(variant)
+      product = SuppliedProductBuilder.supplied_product(variant)
       render json: DfcLoader.connector.export(product)
     end
 
@@ -27,6 +39,10 @@ module DfcProvider
 
     private
 
+    def import
+      DfcLoader.connector.import(request.body)
+    end
+
     def variant
       @variant ||=
         VariantFetcher.new(current_enterprise).scope.find(params[:id])
diff --git a/engines/dfc_provider/app/services/dfc_builder.rb b/engines/dfc_provider/app/services/dfc_builder.rb
index 1e364b8faa..d67630c5a0 100644
--- a/engines/dfc_provider/app/services/dfc_builder.rb
+++ b/engines/dfc_provider/app/services/dfc_builder.rb
@@ -6,7 +6,7 @@ class DfcBuilder
       enterprise_id: variant.product.supplier_id,
       id: variant.id,
     )
-    product = supplied_product(variant)
+    product = SuppliedProductBuilder.supplied_product(variant)
 
     DataFoodConsortium::Connector::CatalogItem.new(
       id, product: product,
@@ -16,21 +16,6 @@ class DfcBuilder
     )
   end
 
-  def self.supplied_product(variant)
-    id = urls.enterprise_supplied_product_url(
-      enterprise_id: variant.product.supplier_id,
-      id: variant.id,
-    )
-
-    DataFoodConsortium::Connector::SuppliedProduct.new(
-      id,
-      name: variant.name_to_display,
-      description: variant.description,
-      productType: product_type,
-      quantity: QuantitativeValueBuilder.quantity(variant),
-    )
-  end
-
   def self.offer(variant)
     # We don't have an endpoint for offers yet and this URL is only a
     # placeholder for now. The offer is actually affected by order cycle and
diff --git a/engines/dfc_provider/app/services/enterprise_builder.rb b/engines/dfc_provider/app/services/enterprise_builder.rb
index 41f8833544..a8327d97da 100644
--- a/engines/dfc_provider/app/services/enterprise_builder.rb
+++ b/engines/dfc_provider/app/services/enterprise_builder.rb
@@ -3,8 +3,8 @@
 class EnterpriseBuilder < DfcBuilder
   def self.enterprise(enterprise)
     variants = VariantFetcher.new(enterprise).scope.to_a
-    supplied_products = variants.map(&method(:supplied_product))
     catalog_items = variants.map(&method(:catalog_item))
+    supplied_products = catalog_items.map(&:product)
 
     DataFoodConsortium::Connector::Enterprise.new(
       enterprise.name
diff --git a/engines/dfc_provider/app/services/quantitative_value_builder.rb b/engines/dfc_provider/app/services/quantitative_value_builder.rb
index c88deef266..8291b3c0b0 100644
--- a/engines/dfc_provider/app/services/quantitative_value_builder.rb
+++ b/engines/dfc_provider/app/services/quantitative_value_builder.rb
@@ -26,4 +26,19 @@ class QuantitativeValueBuilder < DfcBuilder
       DfcLoader.connector.MEASURES.UNIT.QUANTITYUNIT.PIECE
     end
   end
+
+  def self.apply(quantity, product)
+    product.variant_unit, product.variant_unit_name =
+      case quantity.unit
+      when DfcLoader.connector.MEASURES.UNIT.QUANTITYUNIT.LITRE
+        ["volume", "liter"]
+      when DfcLoader.connector.MEASURES.UNIT.QUANTITYUNIT.GRAM
+        ["weight", "gram"]
+      else
+        ["items", "items"]
+      end
+
+    product.variant_unit_scale = 1
+    product.unit_value = quantity.value
+  end
 end
diff --git a/engines/dfc_provider/app/services/supplied_product_builder.rb b/engines/dfc_provider/app/services/supplied_product_builder.rb
new file mode 100644
index 0000000000..40dfe0c186
--- /dev/null
+++ b/engines/dfc_provider/app/services/supplied_product_builder.rb
@@ -0,0 +1,30 @@
+# frozen_string_literal: true
+
+class SuppliedProductBuilder < DfcBuilder
+  def self.supplied_product(variant)
+    id = urls.enterprise_supplied_product_url(
+      enterprise_id: variant.product.supplier_id,
+      id: variant.id,
+    )
+
+    DataFoodConsortium::Connector::SuppliedProduct.new(
+      id,
+      name: variant.name_to_display,
+      description: variant.description,
+      productType: product_type,
+      quantity: QuantitativeValueBuilder.quantity(variant),
+    )
+  end
+
+  def self.import(supplied_product)
+    Spree::Product.new(
+      name: supplied_product.name,
+      description: supplied_product.description,
+      price: 0, # will be in DFC Offer
+      primary_taxon: Spree::Taxon.first, # dummy value until we have a mapping
+      shipping_category: DefaultShippingCategory.find_or_create,
+    ).tap do |product|
+      QuantitativeValueBuilder.apply(supplied_product.quantity, product)
+    end
+  end
+end
diff --git a/engines/dfc_provider/config/routes.rb b/engines/dfc_provider/config/routes.rb
index f8fde9365b..a016a9f5b9 100644
--- a/engines/dfc_provider/config/routes.rb
+++ b/engines/dfc_provider/config/routes.rb
@@ -3,7 +3,7 @@
 DfcProvider::Engine.routes.draw do
   resources :enterprises, only: [:show] do
     resources :catalog_items, only: [:index, :show, :update]
-    resources :supplied_products, only: [:show, :update]
+    resources :supplied_products, only: [:create, :show, :update]
   end
   resources :persons, only: [:show]
 end
diff --git a/engines/dfc_provider/spec/requests/supplied_products_spec.rb b/engines/dfc_provider/spec/requests/supplied_products_spec.rb
index f48d761561..6a2b736f91 100644
--- a/engines/dfc_provider/spec/requests/supplied_products_spec.rb
+++ b/engines/dfc_provider/spec/requests/supplied_products_spec.rb
@@ -8,6 +8,40 @@ describe "SuppliedProducts", type: :request do
   let!(:product) { create(:simple_product, supplier: enterprise ) }
   let!(:variant) { product.variants.first }
 
+  describe :create do
+    let(:endpoint) do
+      enterprise_supplied_products_path(enterprise_id: enterprise.id)
+    end
+    let(:supplied_product) do
+      SuppliedProductBuilder.supplied_product(new_variant)
+    end
+    let(:new_variant) do
+      # We need an id to generate a URL as semantic id when exporting.
+      build(:variant, id: 0, name: "Apple", unit_value: 3)
+    end
+
+    it "flags a bad request" do
+      post endpoint, headers: auth_header(user.uid)
+
+      expect(response).to have_http_status :bad_request
+    end
+
+    it "creates a variant" do
+      request_body = DfcLoader.connector.export(supplied_product)
+
+      expect do
+        post endpoint,
+             params: request_body,
+             headers: auth_header(user.uid)
+      end
+        .to change { enterprise.supplied_products.count }.by(1)
+
+      variant = Spree::Variant.last
+      expect(variant.name).to eq "Apple"
+      expect(variant.unit_value).to eq 3
+    end
+  end
+
   describe :show do
     it "returns variants" do
       get enterprise_supplied_product_path(
diff --git a/engines/dfc_provider/spec/services/enterprise_builder_spec.rb b/engines/dfc_provider/spec/services/enterprise_builder_spec.rb
new file mode 100644
index 0000000000..d6c7c2f3c8
--- /dev/null
+++ b/engines/dfc_provider/spec/services/enterprise_builder_spec.rb
@@ -0,0 +1,26 @@
+# frozen_string_literal: true
+
+require DfcProvider::Engine.root.join("spec/spec_helper")
+
+describe EnterpriseBuilder do
+  subject(:builder) { described_class }
+  let(:enterprise) { variant.product.supplier }
+  let(:variant) { create(:product, name: "Apple").variants.first }
+
+  describe ".enterprise" do
+    it "assigns a semantic id" do
+      result = builder.enterprise(enterprise)
+
+      expect(result.semanticId).to eq(
+        "http://test.host/api/dfc-v1.7/enterprises/#{enterprise.id}"
+      )
+    end
+
+    it "assignes products" do
+      result = builder.enterprise(enterprise)
+
+      expect(result.suppliedProducts.count).to eq 1
+      expect(result.suppliedProducts[0].name).to eq "Apple"
+    end
+  end
+end
diff --git a/engines/dfc_provider/spec/services/supplied_product_builder_spec.rb b/engines/dfc_provider/spec/services/supplied_product_builder_spec.rb
index f93235e786..b52aa1e737 100644
--- a/engines/dfc_provider/spec/services/supplied_product_builder_spec.rb
+++ b/engines/dfc_provider/spec/services/supplied_product_builder_spec.rb
@@ -2,14 +2,15 @@
 
 require DfcProvider::Engine.root.join("spec/spec_helper")
 
-describe DfcBuilder do
+describe SuppliedProductBuilder do
+  subject(:builder) { described_class }
   let(:variant) {
     build(:variant, id: 5).tap { |v| v.product.supplier_id = 7 }
   }
 
   describe ".supplied_product" do
     it "assigns a semantic id" do
-      product = DfcBuilder.supplied_product(variant)
+      product = builder.supplied_product(variant)
 
       expect(product.semanticId).to eq(
         "http://test.host/api/dfc-v1.7/enterprises/7/supplied_products/5"
@@ -17,7 +18,7 @@ describe DfcBuilder do
     end
 
     it "assigns a quantity" do
-      product = DfcBuilder.supplied_product(variant)
+      product = builder.supplied_product(variant)
 
       expect(product.quantity.value).to eq 1.0
       expect(product.quantity.unit.semanticId).to eq "dfc-m:Gram"
@@ -25,7 +26,7 @@ describe DfcBuilder do
 
     it "assigns the product name by default" do
       variant.product.name = "Apple"
-      product = DfcBuilder.supplied_product(variant)
+      product = builder.supplied_product(variant)
 
       expect(product.name).to eq "Apple"
     end
@@ -33,13 +34,13 @@ describe DfcBuilder do
     it "assigns the variant name if present" do
       variant.product.name = "Apple"
       variant.display_name = "Granny Smith"
-      product = DfcBuilder.supplied_product(variant)
+      product = builder.supplied_product(variant)
 
       expect(product.name).to eq "Granny Smith"
     end
 
     it "assigns a product type" do
-      product = DfcBuilder.supplied_product(variant)
+      product = builder.supplied_product(variant)
       vegetable = DfcLoader.connector.PRODUCT_TYPES.VEGETABLE.NON_LOCAL_VEGETABLE
 
       expect(product.productType).to eq vegetable
diff --git a/engines/dfc_provider/spec/spec_helper.rb b/engines/dfc_provider/spec/spec_helper.rb
index 2f805bc2b2..3e363b392e 100644
--- a/engines/dfc_provider/spec/spec_helper.rb
+++ b/engines/dfc_provider/spec/spec_helper.rb
@@ -8,11 +8,4 @@ RSpec.configure do |config|
   config.include AuthorizationHelper, type: :request
   config.include DfcProvider::Engine.routes.url_helpers, type: :request
   config.include Warden::Test::Helpers, type: :request
-
-  config.around(:each) do |example|
-    # The DFC Connector fetches the context when loaded.
-    VCR.use_cassette("dfc-context") do
-      example.run
-    end
-  end
 end
diff --git a/lib/data_food_consortium/connector/connector.rb b/lib/data_food_consortium/connector/connector.rb
new file mode 100644
index 0000000000..b93080c3ad
--- /dev/null
+++ b/lib/data_food_consortium/connector/connector.rb
@@ -0,0 +1,13 @@
+# frozen_string_literal: true
+
+require_relative "importer"
+
+module DataFoodConsortium
+  module Connector
+    class Connector
+      def import(json_string_or_io)
+        Importer.new.import(json_string_or_io)
+      end
+    end
+  end
+end
diff --git a/lib/data_food_consortium/connector/importer.rb b/lib/data_food_consortium/connector/importer.rb
new file mode 100644
index 0000000000..606e302835
--- /dev/null
+++ b/lib/data_food_consortium/connector/importer.rb
@@ -0,0 +1,116 @@
+# frozen_string_literal: true
+
+require_relative "skos_parser"
+
+module DataFoodConsortium
+  module Connector
+    class Importer
+      TYPES = [
+        DataFoodConsortium::Connector::CatalogItem,
+        DataFoodConsortium::Connector::Enterprise,
+        DataFoodConsortium::Connector::Offer,
+        DataFoodConsortium::Connector::Person,
+        DataFoodConsortium::Connector::QuantitativeValue,
+        DataFoodConsortium::Connector::SuppliedProduct,
+      ].freeze
+
+      def self.type_map
+        @type_map ||= TYPES.each_with_object({}) do |clazz, result|
+          # Methods with variable arguments have a negative arity of -n-1
+          # where n is the number of required arguments.
+          number_of_required_args = -1 * (clazz.instance_method(:initialize).arity + 1)
+          args = Array.new(number_of_required_args)
+          type_uri = clazz.new(*args).semanticType
+          result[type_uri] = clazz
+        end
+      end
+
+      def import(json_string_or_io)
+        @subjects = {}
+
+        graph = parse_rdf(json_string_or_io)
+        build_subjects(graph)
+        apply_statements(graph)
+
+        if @subjects.size > 1
+          @subjects.values
+        else
+          @subjects.values.first
+        end
+      end
+
+      private
+
+      # The `io` parameter can be a String or an IO instance.
+      def parse_rdf(io)
+        io = StringIO.new(io) if io.is_a?(String)
+        RDF::Graph.new << JSON::LD::API.toRdf(io)
+      end
+
+      def build_subjects(graph)
+        graph.query({ predicate: RDF.type }).each do |statement|
+          @subjects[statement.subject] = build_subject(statement)
+        end
+      end
+
+      def build_subject(type_statement)
+        # Not all subjects have an id, some are anonymous.
+        id = type_statement.subject.try(:value)
+        type = type_statement.object.value
+        clazz = self.class.type_map[type]
+
+        clazz.new(*[id].compact)
+      end
+
+      def apply_statements(statements)
+        statements.each do |statement|
+          apply_statement(statement)
+        end
+      end
+
+      def apply_statement(statement)
+        subject = subject_of(statement)
+        property_id = statement.predicate.value
+        value = resolve_object(statement.object)
+
+        return unless subject.hasSemanticProperty?(property_id)
+
+        property = subject.__send__(:findSemanticProperty, property_id)
+
+        if property.value.is_a?(Enumerable)
+          property.value << value
+        else
+          setter = guess_setter_name(statement.predicate)
+          subject.try(setter, value) if setter
+        end
+      end
+
+      def subject_of(statement)
+        @subjects[statement.subject]
+      end
+
+      def resolve_object(object)
+        @subjects[object] || skos_concept(object) || object.object
+      end
+
+      def skos_concept(object)
+        return unless object.uri?
+
+        id = object.value.sub(
+          "http://static.datafoodconsortium.org/data/measures.rdf#", "dfc-m:"
+        )
+        SKOSParser.concepts[id]
+      end
+
+      def guess_setter_name(predicate)
+        fragment = predicate.fragment
+
+        # Some predicates are named like `hasQuantity`
+        # but the attribute name would be `quantity`.
+        name = fragment.sub(/^has/, "").camelize(:lower)
+
+        "#{name}="
+      end
+    end
+  end
+end
diff --git a/lib/data_food_consortium/connector/skos_parser.rb b/lib/data_food_consortium/connector/skos_parser.rb
new file mode 100644
index 0000000000..7e3e02fcfa
--- /dev/null
+++ b/lib/data_food_consortium/connector/skos_parser.rb
@@ -0,0 +1,24 @@
+# frozen_string_literal: true
+
+# Overriding the current implementation to store all parsed concepts for
+# lookup later. Otherwise the importer can't associate these.
+# This is just a workaround and needs to be solved upstream.
+module DataFoodConsortium
+  module Connector
+    class SKOSParser
+      def self.concepts
+        @concepts ||= {}
+      end
+
+      protected
+
+      def createSKOSConcept(element) # rubocop:disable Naming/MethodName
+        concept = DataFoodConsortium::Connector::SKOSConcept.new
+        concept.semanticId = element.id
+        concept.semanticType = element.type
+        self.class.concepts[element.id] = concept
+        concept
+      end
+    end
+  end
+end
diff --git a/spec/base_spec_helper.rb b/spec/base_spec_helper.rb
index f8b6bad42f..a691951bc8 100644
--- a/spec/base_spec_helper.rb
+++ b/spec/base_spec_helper.rb
@@ -91,6 +91,13 @@ RSpec.configure do |config|
     expectations.syntax = :expect
   end
 
+  config.around(:each) do |example|
+    # The DFC Connector fetches the context when loaded.
+    VCR.use_cassette("dfc-context") do
+      example.run
+    end
+  end
+
   # Enable caching in any specs tagged with `caching: true`.
   config.around(:each, :caching) do |example|
     caching = ActionController::Base.perform_caching
diff --git a/spec/lib/data_food_consortium/connector/connector_spec.rb b/spec/lib/data_food_consortium/connector/connector_spec.rb
new file mode 100644
index 0000000000..26031e60ad
--- /dev/null
+++ b/spec/lib/data_food_consortium/connector/connector_spec.rb
@@ -0,0 +1,40 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+require Rails.root.join('lib/data_food_consortium/connector/connector')
+
+describe DataFoodConsortium::Connector::Connector, vcr: true do
+  subject(:connector) { described_class.instance }
+  let(:product) do
+    DataFoodConsortium::Connector::SuppliedProduct.new(
+      "https://example.net/tomato",
+      name: "Tomato",
+      description: "Awesome tomato"
+    )
+  end
+
+  it "exports" do
+    json = connector.export(product)
+    expect(json).to match '"dfc-b:name":"Tomato"'
+  end
+
+  it "imports" do
+    json = connector.export(product)
+    result = connector.import(json)
+    expect(result.class).to eq product.class
+    expect(result.semanticType).to eq product.semanticType
+    expect(result.semanticId).to eq "https://example.net/tomato"
+    expect(result.name).to eq "Tomato"
+  end
+
+  it "imports from IO like Rails supplies it" do
+    json = connector.export(product)
+    io = StringIO.new(json)
+    result = connector.import(io)
+
+    expect(result.class).to eq product.class
+    expect(result.semanticType).to eq product.semanticType
+    expect(result.semanticId).to eq "https://example.net/tomato"
+    expect(result.name).to eq "Tomato"
+  end
+end
diff --git a/spec/lib/data_food_consortium/connector/importer_spec.rb b/spec/lib/data_food_consortium/connector/importer_spec.rb
new file mode 100644
index 0000000000..3ac97a7f1f
--- /dev/null
+++ b/spec/lib/data_food_consortium/connector/importer_spec.rb
@@ -0,0 +1,105 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+require Rails.root.join('lib/data_food_consortium/connector/connector')
+
+describe DataFoodConsortium::Connector::Importer, vcr: true do
+  let(:connector) { DataFoodConsortium::Connector::Connector.instance }
+  let(:enterprise) do
+    DataFoodConsortium::Connector::Enterprise.new(
+      "https://example.net/foo-food-inc",
+      suppliedProducts: [product, second_product],
+    )
+  end
+  let(:catalog_item) do
+    DataFoodConsortium::Connector::CatalogItem.new(
+      "https://example.net/tomatoItem",
+      product:,
+    )
+  end
+  let(:product) do
+    DataFoodConsortium::Connector::SuppliedProduct.new(
+      "https://example.net/tomato",
+      name: "Tomato",
+      description: "Awesome tomato",
+      totalTheoreticalStock: 3,
+    )
+  end
+  let(:second_product) do
+    DataFoodConsortium::Connector::SuppliedProduct.new(
+      "https://example.net/ocra",
+      name: "Ocra",
+    )
+  end
+  let(:quantity) do
+    DataFoodConsortium::Connector::QuantitativeValue.new(
+      unit: piece,
+      value: 5,
+    )
+  end
+  let(:piece) do
+    unless connector.MEASURES.respond_to?(:UNIT)
+      connector.loadMeasures(read_file("measures"))
+    end
+    connector.MEASURES.UNIT.QUANTITYUNIT.PIECE
+  end
+
+  it "imports a single object with simple properties" do
+    result = import(product)
+
+    expect(result.class).to eq product.class
+    expect(result.semanticType).to eq product.semanticType
+    expect(result.semanticId).to eq "https://example.net/tomato"
+    expect(result.name).to eq "Tomato"
+    expect(result.description).to eq "Awesome tomato"
+    expect(result.totalTheoreticalStock).to eq 3
+  end
+
+  it "imports a graph with multiple objects" do
+    result = import(catalog_item, product)
+
+    expect(result).to be_a Array
+    expect(result.size).to eq 2
+
+    item, tomato = result
+
+    expect(item.class).to eq catalog_item.class
+    expect(item.semanticType).to eq catalog_item.semanticType
+    expect(item.semanticId).to eq "https://example.net/tomatoItem"
+    expect(tomato.name).to eq "Tomato"
+    expect(tomato.description).to eq "Awesome tomato"
+    expect(tomato.totalTheoreticalStock).to eq 3
+  end
+
+  it "imports a graph including anonymous objects" do
+    product.quantity = quantity
+
+    tomato, items = import(product)
+
+    expect(tomato.name).to eq "Tomato"
+    expect(tomato.quantity).to eq items
+    expect(items.value).to eq 5
+    expect(items.unit).to eq piece
+  end
+
+  it "imports properties with lists" do
+    result = import(enterprise, product, second_product)
+
+    expect(result.size).to eq 3
+
+    enterprise, tomato, ocra = result
+
+    expect(enterprise.suppliedProducts).to eq [tomato, ocra]
+  end
+
+  def import(*args)
+    json = connector.export(*args)
+    connector.import(json)
+  end
+
+  def read_file(name)
+    JSON.parse(
+      Rails.root.join("engines/dfc_provider/vendor/#{name}.json").read
+    )
+  end
+end