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NPR-RIKEN Corporation - Korea Representative Office (Formerly NPR Korea - Representative Office)

NPR-RIKEN Corporation - Korea Representative Office (Formerly NPR Korea - Representative Office) Korea - Shareholder(s) : Nippon Piston Ring Co., Ltd. Various machining Iron casting Piston ring Heat treatment ...

Search Suppliers  Updated at: 2026/05/07


NPR-Riken Precision Corporation - Fukushima Plant (Formerly Nippon Piston Ring Co., Ltd. - Fukushima Plant)

NPR-Riken Precision Corporation - Fukushima Plant (Formerly Nippon Piston Ring Co., Ltd. - Fukushima Plant) Japan -Group: NPR Riken Group Various machining Iron casting Cylinder liner Heat treatment Valve seat Paint coating Camshaft Various stampings Various casting Sintering ISO14001 ISO9001 IATF16949 (Formerly ISO/TS16949)...

Search Suppliers  Updated at: 2026/05/07


NPR-Riken Precision Corporation - Tochigi Plant No.2 (Formerly Nippon Piston Ring Co., Ltd. - Nogi Branch of Tochigi Plant)

NPR-Riken Precision Corporation - Tochigi Plant No.2 (Formerly Nippon Piston Ring Co., Ltd. - Nogi Branch of Tochigi Plant) Japan -Group: NPR Riken Group Piston ring MIM製品 (Metal Injection Molding) ISO14001 ISO9001 IATF16949 (Formerly ISO/TS16949)...

Search Suppliers  Updated at: 2026/05/07


NPR - Riken Precision Corporation (Formerly Nippon Piston Ring Co., Ltd.)

NPR - Riken Precision Corporation (Formerly Nippon Piston Ring Co., Ltd.) Japan -Shareholder(s): NPR-Riken Corporation Heat treatment Rocker arm Valve seat Other valvetrain parts Rocker shaft Assembly Various machining Valvetrain system Hot forging Camshaft Valve guide Piston ring Valve lifter Motor core for drive motor Sintering In-wheel motor Cylinder liner Commercial vehicle parts Iron casting Valve seat insert Rocker bridge Assembled sinter...

Search Suppliers  Updated at: 2026/05/07


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