Domestic auto parts companies have rapidly risen in many segments, and the overall growth rate exceeds that of foreign companies in many areas. A survey of Chinese and foreign OEMs and component suppliers by an authoritative organization found that in more than 80% of auto parts market segments, the share of local parts and components companies has increased, and in more than 40% of market segments, the share of local companies has increased. More than 50%. This phenomenon is most prominent in the field of commercial vehicles and secondary and tertiary components.
The survey shows that in the past five years, local parts suppliers have dominated more than a dozen auto parts markets such as automotive wheels, glass, filters and radiators. Many markets, such as alternators, clutches, and seals, which were previously dominated by foreign companies, have taken a place and are expected to share equal shares with foreign companies.
Comparing parts manufacturers with complete vehicles, the research and development capabilities of auto parts companies in developed countries have been ahead of vehicle manufacturers. With the development of a new car, 70% of the intellectual property rights belong to auto parts enterprises, and the overwhelming majority of our country Parts and components companies do not have the ability to develop products, and product development cannot meet the requirements of the entire vehicle factory in time. Compared with the international auto parts giants, Chinese companies are obviously at a disadvantage, and there is ample room for anti-war in the parts and components industry.
Parts themselves are not final products and must be installed on automobiles to reflect their use value. Therefore, the development of auto parts can not be separated from the whole vehicle. The experience of foreign countries shows that the research and development of the vehicle must be carried out in parallel with the development of parts and components so that the parts can be targeted. If they are separated from the vehicle, the parts can only be closed doors. The level of parts and components is gradually increasing in interaction with the vehicle. Therefore, when a component company has R&D capability, it should be considered together with the R&D capability of the vehicle.
Like Zhejiang Wanxiang Group and Dongying Auto Parts, Chinese auto parts companies that have gradually entered the international OEM market began to emerge, relying on their excellent product and management capabilities, especially their independent research and development capabilities. This gives us an inspiration: whether it is based on the domestic market or break into the international market, there is no right to speak without an independent brand, there is no “pass†to the international market; Chinese parts and components companies must improve their R&D capabilities, develop core technologies, and build autonomy. Brand.
Compared with other processing methods such as canning and freezing, the processing method of dried fruit is relatively simple in equipment and operation, and the production cost is relatively low. The production process of dried fruit is: raw material pretreatment, blanching or soaking in alkali, sulfur fumigation, dehydration, wetting, sorting and packaging.
The pretreated fruit is heated with boiling water or steam or other methods for a short time, which is called blanching. The main purpose of blanching is to use heat to drive out the air in the fruit tissue and destroy the oxidase in the fruit to prevent oxidative discoloration. In addition, after the fruit is blanched, mesh-like fine cracks are formed on the surface, which can speed up the evaporation of water, shorten the drying time, and prevent the generation of large cracks during later heating; blanching can also eliminate and wash away the residue on the surface of the fruit. Microorganisms and dirt.
The temperature and time of blanching vary according to the type, variety, maturity, texture, size, etc. of the fruit. Generally, it is treated in boiling water for 5 to 15 minutes. The purpose of fruit soaking in alkali is mainly to remove the wax through the action of alkali, so as to facilitate the evaporation of water and promote drying. In addition, the fruit is immersed in hot lye, which can remove the microorganisms remaining on the surface and has a disinfection effect.
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