{
 "slug": "ngk",
 "brand": "NGK",
 "operator_name": "Niterra EMEA GmbH",
 "operator_address": "Balcke-Dürr-Allee 6",
 "operator_postal_code": "40882",
 "operator_city": "Ratingen",
 "operator_country": "DE",
 "operator_email": "",
 "operator_contact": "https://www.ngkntk.com/de/kontakt/",
 "operator_website": "https://www.ngkntk.com",
 "operator_phone": "+49 21 02 - 97 4-000",
 "manufacturer_name": "Niterra Co., Ltd. (formerly NGK Spark Plug Co., Ltd.)",
 "manufacturer_address": "",
 "manufacturer_country": "JP",
 "confidence": "high",
 "source_url": "https://www.ngkntk.com/de/impressum/",
 "checked": "2026-08-26"
}