The fastener, commonly known as the screw nut, is a mechanical basic part, and is known as the "industrial rice". It is widely used in the space shuttle, automobile and mechanical equipment, as well as the stool of the table and chair. The industry is a strategic industry of labor - intensive, capital - intensive and high - tech. After years of development, China has become the world's largest producer of fasteners. It is reported that there are nearly 10,000 Chinese fastener manufacturing and trading enterprises, with more than one million employees, and a high contribution to employment. Domestic carbon steel fasteners are mainly used in automotive industry, electronic products, electronic equipment, mechanical equipment, construction and general industrial use. In terms of the national production areas, the fastener industry of wenzhou, yongnian and haiyan has the most scale and features.
Wenzhou fastener industry:
Wenzhou fastener industry started in the 1970 s, after nearly 30 years of development, more than 3000 existing in wenzhou fasteners and related upstream and downstream enterprises, has quite part of enterprises still exist in the form of family firms mom-and-pop stores, there are about 1 m enterprises across the country, developing rapidly in recent years, the scale and grade of the enterprise has more than two hundred, the annual output reached more than 100 100 tons, annual output value of about 10 billion yuan, about 30% of the country's market share.
Disadvantages: in recent years, wenzhou soaring land prices, for fastener industry such pollution, high energy consumption with the counterattack broken price industry enterprises, the attention and support from the government are relatively weak, many fasteners of 12 enterprises be compelled helpless, wenzhou fastener enterprises quantity is relatively.
Advantage: wenzhou fastener industry started earlier in the three major industrial base, after years of accumulation, plus a series of difficulties encountered in recent years, make wenzhou fastener enterprises realize the importance of brand and image, in recent years, wenzhou fasteners on the enterprise's external image has maintained a good situation.
All fasteners - hebei yongnian:
General situation: after more than 30 years of development, more than 2,300 enterprises have been produced, which has gradually formed an industrial cluster and a huge market network. At present the county 87 enterprises have passed the ISO: 2000 international quality system certification, update equipment invest more than $200 million last year, fasteners, the annual output of 2.47 million tons, sales of 17.3 billion yuan, the valspar accounted for 40% of cone crusher the national market share. Recently, the company has introduced 400 million yuan of china-germany high-end fasteners, 380 million yuan of China screw world and a total investment of 10.7 billion yuan of high-strength fasteners for the production of stone machine manufacturers. The project ends our country's long history of dependence on imports of high-end products in the field.
Advantage: sales account for nearly half of the country's share, forming a good regional advantage. In addition, the local government has relatively more supportive policies on the fastener industry each year.
Disadvantage: such a large scale, the industry structure of sand making machine price spent leading production lines, product competitiveness is not strong, combined with the enterprise lack of joint between rotary kiln, in the price of raw material purchase, product sales to determine there is no "discourse".
Home of fasteners - zhejiang sea salt:
Haiyan county more than 700 existing standard fastener production, including rules on more than 100 enterprises, mainly produces red star standard fastener, screw nut, screw, and magnetic separation machine, high strength and long rod bolts, etc. Series of products of about 14000 kinds. In 2006, the production of standard fasteners exceeded 1 million tons, accounting for 22 percent of the county's economy and 4 billion yuan in sales. Among them, 70 percent of the exports and nearly 200 million us dollars of self-owned exports, of which nut exports accounted for 50% of zhejiang province, and the production and export of long screw rods were the first in the country. The production of cone crusher, ball mill manufacturers, Raymond mill, high pressure mill, small ball mill and other equipment have passed the ISO9001 international quality system certification. Welcome to buy!
Advantage: leading enterprises gather, at present domestic fastener magnate jin yi industry is located in zhejiang sea salt, the leading enterprise often plays a good driving role. It can drive the rapid development of small and medium fastener enterprises. In addition, the public service platform of fastener industry and related supporting relatively perfect, national fasteners professional market, national fastener detection center and fasteners, surface treatment, has been formed from the raw material supply, product more complete industrial chain of production and equipment manufacturing, etc.
Disadvantage: the quality inspection report from different parts of the country shows that the company has a higher frequency of exposure due to quality disqualification. In addition, most enterprises' orders depend on foreign trade, and the market structure is too monotonous. If the overseas economic situation is not good, then the Marine salt fastener industry base will be affected the most.
Conclusion: throughout the three fasteners industry base, the advantages and disadvantages of each have different, and because each has its own characteristics of fastener industry, has made the current pattern of tripartite confrontation of fastener industry in China.