Question: where are sumitomo tires manufactured?
Answer: Sumitomo Rubber Industries, Ltd. (住友ゴム工業株式会社, Sumitomo Gomu Kōgyo Kabushiki-gaisha) is a global tire and rubber company based in Japan. It is part of the Sumitomo Group. The company makes a wide range of rubber based products, including automobile tires, golf balls and tennis balls.