SHANGHAI, Mar 10 (SMM) - From the perspective of raw materials, the average price of #421 silicon metal (for silicone) in east China fell 100 yuan/mt from a week ago to 19,100 yuan/mt as of March 9. And the prices of methyl chloride in Shandong also lost 200 yuan/mt to 2,550 yuan/mt. Thus, DMC plants’ profit margins expanded.


