Add nested soap property in KSoap2.0

I am having an android application that needs to send data to the server using ksoap2. I am having the following envelope,

POST /ws/rps.asmx HTTP/1.1
Host: 192.168.1.10
Content-Type: text/xml; charset=utf-8
Content-Length: length
SOAPAction: "http://tempuri.org/SaveRpsData2"

    <?xml version="1.0" encoding="utf-8"?>
    <soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
      <soap:Body>
        <SaverpsData2 xmlns="http://tempuri.org/">
          <AD>
            <SiteID>int</SiteID>
            <SiteName>int</SiteName>
            <SiteLoad>decimal</SiteLoad>
            <SiteCapacity>decimal</SiteCapacity>
            <LoadDate>dateTime</LoadDate>
            <LoadDateTime>dateTime</LoadDateTime>
            <isUpdate>boolean</isUpdate>
            <ProductionQty>decimal</ProductionQty>
            <SiteType>string</SiteType>
          </AD>
        </SaverpsData2>
      </soap:Body>
    </soap:Envelope>

My issue is with int , how will send this in soap object from android. I am using

    val propertyInfoTemps = PropertyInfo()
    propertyInfoTemps.setName("SiteID")
    propertyInfoTemps.setValue(110)
    propertyInfoTemps.setType(Integer::class.java)
    soapObject.addProperty(propertyInfoTemps)

and also I have tried,

soapObject.addProperty("SiteID", model.SiteID)

Does anybody know, how to send the above envelope in the following format?

<soapObject>
  <Root_PropertyInfo> //<AD> in my case
     <propertyInfo> Value1   </propertyInfo>
     <propertyInfo> Value2   </propertyInfo>
  </Root_PropertyInfo>
</soapObject>

Any Help is appreciable.