Caterpillar ‘Platinum’ certification for 4 Bridgestone tyre plants
Four tyre plants in Japan and the Americas are amongst seven Bridgestone Corporation facilities to receive Caterpillar Inc.’s highest Supplier Quality Excellence Process (SQEP) rating. The manufacturer of construction and mining equipment has awarded Platinum Level certification to Bridgestone’s Hofu and Shimonoseki (Japan), Des Moines (USA) and Santo André (Brazil) plants.