ZYR Abrasives Company was founded in Zhengzhou, China in October 1998    ZYR Abrasives Company was founded in Zhengzhou, China in October 1998. ZRY is short for Zhengzhou Yellow River Abrasives Company. Zhengzhou, because Yellow River, the capital city of Henan Province is located on the banks of the great Yellow River of China. The Yellow River winds across more than 5500 KM of North China, cutting through some of China?s most famous historic cities, and also famous producers of high quality abrasive products.  ZYR Abrasives is a pioneer in being one of the first Chinese companies to harness the power of the World