Amer chemistry group, the U.S. Chemical Safety Group was established in April 8th, 1973, with U.S. headquarters located in the famous industrial city of Manhattan, New York, with thirty years of industrial chemicals in the research and application experience, business scope, including lubricants, surface handling and cleaning agents, industrial coatings, adhesives, printing chemicals, specialty chemicals six major areas, over 3000 specifications of products, known as the North American supplier of integrated chemicals. 
 In addition to continuous product innovation and quality improvement, the safety and the United States does not differ from the cost of chemical environmental characteristics make efforts to achieve a longer life, reduce consumption, save energy, no pollution, does not affect the health, circulation and then use the target , respectively, in 1997, achieved ISO9000 and ISO1400 certification. 
 On the first U.S. oil and military aerospace systems to meet the demanding requirements of the ordered development, with the United States and increasingly stringent environmental requirements and rapid industrial development around the world, U.S. oil security with unmatched quality and excellent environmental characteristics of the praise by the industry , except in the United States National Aeronautics and Space Administration NASA's space program and the U.S. Department of Defense military center of the manufacturer's long-term use of weapons, the security service's customer base by the United States and former aerospace, steel, automobile, power, defense, weapons, heavy machinery and other traditional extended to the field of electronics, communications, IT, toys, food, hardware and other areas. 
 An oil than North America, the United States, Germany, Japan and other industrialized areas are widely used, the 21st century, China and South Korea began to enter the market, and in Dongguan City, Guangdong Province, China set up technical service centers into mixed Pei plants to meet the needs of China and Asia customer needs.