As a way of making iron and steel deep processing industry, in recent years, metal products industry, with the vigorous development of the our country national economy and the rapid growth, especially with the tyre industry and automobile manufacturing industry, highway and high speed railway bridge and culvert construction, mining machinery and other related products, such as the cord, PC products, wire, spring steel wire, etc.

   However, fabricated metal products in China's booming at the same time, the industry concentration degree is low, product enterprise present not conducive to the healthy development of the industry such as dispersive competition problem. For this, the personage inside course of study says, fabricated metal products should improve product concentration, promote the brand construction, break due to the poor industry competition distributed enterprise benefit, at the same time, industry should improve the barriers to entry, and should promote clean production.