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First, the steel market price has plummeted. The average weekly price this week fell by 3.9% from last week. The average price of wire weekly decreased by 7.4% compared with last week; the average price of thin plate weekly decreased by 1.4% compared with last week; the average price of medium plate weekly decreased by 2.9% compared with last week; the average weekly price of seamless steel pipe decreased by 2.6 compared with last week. %, the average weekly price of welded steel pipes decreased by 3.3% from last week.
Second, the price of non-ferrous metals has rebounded. The average weekly price this week increased by 1.5% compared with last week. The main varieties increased except aluminum. Among them, copper increased by 3.2%, lead increased by 3.6%, zinc increased by 2.7%, tin increased by 0.6%, and nickel increased by 0.4%. Magnesium rose by 0.4% and aluminum by 0.2%.
Third, the prices of chemical products continued to rise. The average weekly price this week rose by 0.7% from last week. Among them, polyethylene increased by 0.6%, ABS resin increased by 0.6%, polypropylene decreased by 0.3%, polystyrene decreased by 0.3%, polyvinyl chloride decreased by 1.3%, toluene increased by 0.3%, xylene increased by 1.5%, and styrene increased by 0.5%. Pure benzene increased by 0.4%; natural rubber decreased by 0.2% this week compared with last week.
Fourth, the price of refined oil increased slightly. Affected by the rise in international crude oil prices and price adjustment expectations, the market buying and selling atmosphere has picked up and prices have risen slightly. The weekly average price this week has increased by 0.2% from last week, with diesel rising by 0.5%, gasoline falling by 0.1% and fuel oil rising by 0.4%. .
From August 21 to August 27, 2009, the overall price of the domestic production materials market continued to fall. The weekly average price decreased by 0.6% from last week, and increased by 2.6% from the average price level in July, and increased by 9.7 compared with the last week of the previous year. %, down 16.8% from the average price level in August last year.