NGK Spark Plug Co., Ltd. (now operating under the corporate name Niterra Co., Ltd.) is a leading Japanese manufacturer with a global presence, founded in 1936.
The company specializes in the development and production of:
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Spark Plugs
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Glow Plugs
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Sensors for automotive and industrial applications
NGK is globally recognized for the high quality of its products, which are often OE equivalent or a direct OEM supplier for leading automotive manufacturers. The brand is preferred by both manufacturers and tuning enthusiasts for its reliability, precise craftsmanship, and stable spark under high load.
Today, the company is gradually shifting its focus towards sustainable and environmentally oriented technologies, expanding its portfolio beyond traditional ignition components to innovative solutions for future mobility.
NGK / Niterra remains a benchmark for quality and reliability in the world of ignition systems.
