As of 2017, the global production capacity of organic silicon monomer has reached 5.38 million tons (folded dimethyldichlorosilane), of which China's 2.785 million tons / year (including foreign capital and joint venture capacity), accounting for about the global total capacity 52%.


In 2009, China's consumption of silicone materials (equivalent siloxane) exceeded 400,000 tons, surpassing the United States as the largest consumer of silicone materials; in 2017, China's siloxane production capacity exceeded half of the global total, and production and consumption accounted for 40% of the global total, annual sales of more than 45 billion yuan. In the last ten years, China's organic silicon consumption has grown at an average annual rate of about 17%, which is three times the global average. China has become the world's largest producer and consumer of organic silicon. Because China's electronic appliances and other downstream products of silicones are exported in large quantities, the consumption of organic silicon materials per unit of GDP in China far exceeds that of developed countries; the silicone materials used in the electronic and electrical industry are mainly silicone rubber, so the silicone rubber used in the consumption of silicone materials in China The ratio is over 70%, far exceeding the average consumption ratio of about 40% in developed countries.
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