3 m abrasive products mainly include coated abrasive products, nonwoven abrasive products, super fine grinding products, grinding tool products, as well as consolidation abrasive products. [3]Our class abrasive products3 m coated with a history of more than one hundred years with abrasive products with inno.[detailed]

Landmark in 2011, 3 m products - Cubitron II grinding technology platform won Tech America foundation U.S. manufacturing technical awards [2].Cubitron II is a representative of the cutting and grinding processes made great progress. This product is the product of 3 m many core technology platform, is charac.[detailed]

Minnesota in the United States in 1902, five young people established a mining company double port city - 3 m (Minnesota mining and manufacturing company), only the early mining ore and soon discovered ore have better prospects for development, which began to make sandpaper. In 1910, the company moved to th.[detailed]