In the Xihai Industrial Zone in Jinzhou, there are several spacious but mysterious parking lots. There are nearly a hundred cars with no signs and camouflage. From a novel styling point of view, these cars are obviously new products that have not yet been listed. After the "Jinzhou Manufacturing" parts are to be installed, these cars will enter people's lives. The auto parts industry, as one of the emerging pillar industries that Jinzhou is focusing on fostering and growing, has already evoked the name of the automotive industry at home and abroad. At noon, in the National Collision Laboratory of Jinheng Automobile Safety System Co., Ltd., staff members are testing new vans for a well-known domestic brand. When the “dummy†is spread over the sensor and placed on the seat, the car hits the retaining wall in a forward direction at a specified speed. The airbag is successfully ejected, and the camera is recorded next to the camera at 3000 frames per second. The staff immediately collects data. The person in charge of the company told reporters that the next round of angle collisions, column collisions, and side impacts were to be tested on 21 road testing grounds on different roads. This comprehensive testing technique was not available to other domestic manufacturers. As the largest and earliest airbag manufacturer in China, Jinheng now has an annual production capacity of 800,000 sets. The domestic market share of independent brands reaches 85%. In the first half of the year, even in the context of the international financial crisis, corporate orders were full, and the output value of more than 300 million yuan hit a record high. The person in charge of the industrial zone told reporters that there are many excellent auto parts companies like Jinheng in the park, and many have already ranked among the top five in the domestic industry. It does not belong to any vehicle production enterprise. However, the product has been demanded by these companies and it is also an embodiment of the advantages of the cluster. Jinheng is the opposite of Jinzhou Wande Automobile Suspension System Co., Ltd. Although the products are independent of each other, but both companies are thinking about how to introduce their own customers to each other, Geely and other brands have become two hands-on customer service. Today, more than 30 brands such as Hongqi, Chery and Xiali enjoy “one-stop†services here. The procurement products cover dozens of varieties such as airbags, shock absorbers, generators, starting motors and tires. South Africa and South Korea The procurement scope of countries such as France and India is also on the rise. When entering the auto parts business in Jinzhou, there are not many employees in the spacious workshop, but busy robots are everywhere. Although the size of the company here is still growing, the largest number of companies is less than 600, but there are already three listed companies, with an annual output value of up to 500 million yuan. With independent intellectual property rights, which companies cannot be neglected. Now, Jinheng's annual R&D investment in new products reaches 50 million yuan, and nearly 50 new products are introduced each year. At present, companies are developing and storing new products. Smart and multi-pole airbags are the main direction. At present, the auto parts industry in Jinzhou City is rapidly developing. The number of companies has reached 42 and 33 above-scale enterprises. Last year, the output value reached 3.7 billion yuan. The five-year development plan for the auto parts industry has been compiled clearly showing that it will strive to achieve an output value of more than 40 billion yuan in 2012. Reporter’s comments: There are many vehicle manufacturers in the surrounding 500 km around Jinzhou City, showing significant location advantages. In just a few years, the auto parts industry in Jinzhou has grown from a simple railway locomotive to more than 20 categories and nearly 100 varieties. We have reason to believe that with the increasingly active role of the coastal economic belt in Liaoning, industrial clusters will quickly gather here, and the creation of a billion-dollar auto parts industry by the Bohai Bay will not be far behind.
Galvanized steel coil is a material produced by continuous hot-dip galvanizing process with hot-rolled steel strip or cold-rolled steel strip as the substrate. Hot dip galvanized coil supplied in coil form after coiling. Therefore, galvanized steel sheet (coil) can be divided into hot-rolled galvanized sheet coil and cold-rolled hot-dip galvanized sheet coil. They are mainly used in the fields of construction, household appliances, automobiles, containers, transportation and household industry. Especially in steel structure construction, automobile manufacturing, steel warehouse manufacturing and other industries. Their main characteristics are: strong corrosion resistance, good surface quality, benefit from deep processing, economy and practicality, etc. Galvanized Steel Roll,Hot Dip Galvanized Coil,Zinc Coated Steel Coil,Hot Dipped Galvanized Steel Coil Shandong Guanzhou Iron and Steel Group Co., Ltd. , https://www.guanzhouiron.com
Galvanization is the leading method to protect metals from environmental elements that cause corrosion, rust, and the eventual weakening of the steel. Hot-dip galvanizing deposits a thick, robust layer of zinc iron alloys on the surface of a steel item.When exposed to the atmosphere, pure zinc reacts with oxygen to form zinc oxide which further reacts with carbon dioxide to form zinc carbonate. A dull, grey, fairly strong material that stops further corrosion in most circumstances, protecting the steel from the elements. Galvanized steel is widely used in applications where rust resistance is needed. Galvanized steel is commonly used in the automotive industry to enhance the corrosion performance of exterior body parts. Galvanized Steel is magnetic.