Which raw materials are imported and from which countries?
**Main raw materials:** Rare earths, nickel, platinum, ceramic materials
**Main importing countries:** China, South Africa, Australia, Japan
Niterra Co., Ltd., formerly known as NGK Spark Plug Co., Ltd., is a company specializing in the production of spark plugs and other technical ceramic produc...
**Main raw materials:** Rare earths, nickel, platinum, ceramic materials
**Main importing countries:** China, South Africa, Australia, Japan
Niterra Co., Ltd., formerly known as NGK Spark Plug Co., Ltd., is a company specializing in the production of spark plugs and other technical ceramic products. Niterra imports various raw materials for the production of these products.
Rare earths and nickel are essential components needed for the manufacturing of spark plugs and sensors. These materials are mainly imported from China and Australia, as these countries are among the largest producers of rare earths and nickel.
Platinum is also used in production, especially for spark plugs and catalytic converters. South Africa is one of the largest exporters of platinum, which is why Niterra is likely to import from there.
Ceramic materials required for technical ceramic products could be sourced locally in Japan or from other countries, depending on the specific quality and production requirements.