Supply of aluminum sheet materials five major areas of excess production-supply aluminum sheet metal aluminum plate punching aluminum plate aluminum ceiling screen aluminum plate carved aluminium plate profiled tile Luo plate material and other products of aluminum sheet metal production capacity in five areas, "starting from 100 million tons," to now 800 million tons, still say overcapacity, China Iron and Steel Industry Association, Deputy Secretary-General in the "China investment" in the interview said. than to come, CISA issued at the time of China's steel production capacity has reached 800 million tons, but the practice of the compliance of the steel capacity as long as 400 million tons, there are 400 million tons of capacity without the country's approval.
Since 1999, the iron and steel industry capacity has been expanding constantly as demand has been increased by wearing excess capacity caps. On the basis of demand forecasting, the country's steel industry's capacity expansion is constantly serious planning, but because of the demand repeatedly breaking planning capacity, so the market capacity also repeatedly broke the country planning. such as the 2009 years of the State Council "steel property adjustment and ZTE Planning" forecast in China in the consumption of 430 million tons, but the practice of consumption amounted to 570 million tons. CISA estimated that the consumption of crude steel will arrive at 680 million tons, while the country agreed to iron production capacity as long as 400 million tons, the market still has 400 million tons of illegal capacity will compensate demand gaps.
In reality, aluminum sheet materials in the past 10 years, the authorities in the micro-regulation, China steel, cement, nonferrous metals and other industries have been defined as "overcapacity" industry, and is applied to relatively serious construction sites, taxation, project approval and other property policies.