Since the fourth quarter of 2008 the global financial crisis on export-oriented enterprises caused a huge shock. Impact tools, hardware, architectural hardware, locks, scissors, zippers and other industries affected by this crisis, the most obvious. 2009 is the development of the industry more difficult and intense competition of the year, compared with last year exports fell 20.4 percent, and exports divided ten categories of statistics are different degrees of decline, which is unprecedented in the history of the situation. Total imports in 2009 was $ 13.817 billion, a decline of 7.5% there. However, the growth of which appear are: taps, horticulture industry, safe, lighters, cookware, kitchen equipment. This fully shows the domestic market demand for these products grew. After the third quarter of 2009, the export situation gradually improved, many companies take the opportunity to wash unfavorable export decline in the first half, to a certain extent, reduce losses, and enhance confidence. Locks yield 850 million, an increase of 17.5%; domestic gas production of 12.588 million units, up 5.8%; domestic gas water heater production 6,886,000 units, up 63.6 percent. Household hood yield 8.305 million units, up 34.7 percent; daily production of 1.105 million tons of stainless steel products, hardware, an increase of 51.4%. National Hardware products in the first half of 2010 exports totaled $ 26.396 billion, an increase of 33.2%, and imports $ 7.984 billion, an increase of 25.1%. Currently hardware industry output value reached 800 billion yuan, in 2005 and 2008 to maintain the growth rate of more than 15% of metal stamping plant, which in 2008 the industry exports amounted to 50.3 billion US dollars, accounting for 40% -50% of industry output , in addition to an increase of 7% in 2007, but had previously been maintained at 20% -30% growth. After a decline in 2008, the current trade show renewed growth in metal processing parts, while also showing a very active domestic trends. The reason for stamping parts manufacturers, bite mouth phenomenon is very common, so why does this happen, what good solution yet, there eating at the mouth of the stamping process is: 1, guide post and guide sleeve the gap is too large; 2, do not push the pieces of the vertical hole on the block, so little punch deviation; 3, punch or guide posts installed vertically; 4, parallelism error accumulation. The reason bite mouth found hardware processing, it should develop its solutions, the following is gnawing mouth solutions appear stamping parts: 1, repair or replace the guide pins and bushings; 2, repair or replace the pusher block ; 3, reassembly, ensure verticality; 4, re-grinding assembly. These are our Dongguan Chen Feng Hardware summary of some, I hope to help to you. Hardware products processing, professional processing hardware to find Chen Feng (certified), hardware provided by the Dongguan City, Chen Feng Hardware Products Co. Chen Feng, Dongguan City Hardware Products Co., Ltd. (www.chenfengdg.com/) is Dongguan, hardware leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Chen Feng Hardware in leadership with the staff warmly welcome all inquiries negotiations to create Chen Feng hardware a better future.