Specialized recycling of ruthenium spark plugs extracts precious ruthenium for reuse in new plugs or industrial applications, reducing primary mining. DONGSHENG offers high-value bulk recycling for scrap ruthenium plugs from auto shops/scrapyards with transparent pricing.
Brand | Electrode Design | Vehicle Fit |
NGK Ruthenium | Horizontal ruthenium strip + platinum ground electrode | Japanese/European cars |
Denso Ruthenium | 0.4mm ultra-fine ruthenium tip + U-groove | Toyota/Honda performance models |
Bosch Ruthenium-Platinum | Ru-Ir hybrid electrode + multi-side electrodes | German turbocharged engines |