SEOUL, South Korea—Kumho Tire Co. Inc. reported a higher operating profit of 9 percent for the quarter ended June 30 on ...

QINGDAO, China—Qingdao Doublestar Rubber and Plastics Machinery Co. Ltd., a fully-owned subsidiary of rubber tire and ...

BOSTON—Cabot Corp. said its net sales increased 4 percent in the third quarter of 2014, from $901 million to $940 mill...