Get Product Types

{
    "status": 0,
    "code": "100",
    "message": null,
    "payload": [
        {
            "product_type_oid": "fb6b7abf-b865-42a0-b328-e9358d1aaa5a",
            "product_type": "SU"
        },
        {
            "product_type_oid": "aa01b6ad-cc0d-4ebf-9789-e27e35c73d9d",
            "product_type": "DOĞALGAZ "
        },
        {
            "product_type_oid": "5b81caab-b46d-4faa-869b-7ff088c604ac",
            "product_type": "ELEKTRİK"
        },
        {
            "product_type_oid": "1b371965-61a0-4a76-acbc-1974b63c9515",
            "product_type": "GSM"
        },
        {
            "product_type_oid": "79cbf850-7442-4755-b8bc-40d8d7ad1193",
            "product_type": "İNTERNET"
        },
        {
            "product_type_oid": "3b98fd39-ca8d-41c7-8322-814008ab2655",
            "product_type": "JEOTERMAL ISITMA"
        },
        {
            "product_type_oid": "f9836788-abc3-435a-a4e0-3cf7a87f54b6",
            "product_type": "UYDU/TV TAHSILATI"
        },
        {
            "product_type_oid": "6f363082-e078-4dfe-a10e-fabe516cc09e",
            "product_type": "DİĞER KURUMLAR"
        },
        {
            "product_type_oid": "ca199a8e-d779-4f7a-a0e3-0bc0d3cd546d",
            "product_type": "TELEFON "
        }
    ]
}