Due to the state-owned enterprise economic strength is strong, strong technical force, equipment imported from abroad, mostly for its high yield, high product positioning, sales market mainly for cars, high-end home appliance, article has grown to more than 70 by 2015. 2000 years later, the rise of private enterprises, the main backbone for steel distributors, they are familiar with the market, well-run, hot galvanizing unit equipment complete localization, low unit yield, low investment, low production cost, high efficiency, mainly for low grade of building materials market. In 2008, China's steel galvanizing production capacity is up to the level of the European and American developed countries. In China, according to the relevant departments of the investigation of the galvanized steel sheet production line is mainly concentrated in China's Yangtze river delta, the pearl river delta and bohai sea economic zone and other developed regions. However, influenced by national policies and market situation, on the one hand, the original line will appear a certain degree of concentration and integration, on the other hand, the focus of the new production line will gradually shift to the central and western regions. Along with our country economy development, construction, automobile, home appliances and other industries developed rapidly and has become a pillar industry of national economy. Buildings, automobiles, household appliances and other industries, the large demand for galvanized steel, greatly promoted the continuous galvanized steel in China market development and technological progress
