Koch Industries Inc.
Based in Wichita, Kansas, Koch Industries is one of the largest private companies in America. A diverse set of businesses and industries across the world, we work together to keep improving and exploring new ways to make life even better.
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Introduction
Based in Wichita, Kansas, Koch Industries is one of the largest private companies in America. A diverse set of businesses and industries across the world, we work together to keep improving and exploring new ways to make life even better.
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Beijing Risun Science and Technologies Limited (hereinafter referred to as "Risun Technology") was established in 2011, with new materials, low-carbon chemicals, fine chemicals, special catalytic materials as the research and development d