<?xml version="1.0"?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"
            targetNamespace="http://www.company.org"
            xmlns="http://www.company.org"
            elementFormDefault="qualified">
    <xsd:include schemaLocation="product.xsd"/>
    <xsd:include schemaLocation="./worker.xsd"/>
    <xsd:element name="company">
        <xsd:complexType>
            <xsd:sequence>
                <xsd:element name="worker" type="workerType"
                             maxOccurs="unbounded"/>
                <xsd:element name="product" type="productType"
                             maxOccurs="unbounded"/>
            </xsd:sequence>
        </xsd:complexType>
    </xsd:element>
</xsd:schema>