A trailer brake shoe refers to a part that expands outward under the force of camshaft or push rod to press the brake drum and play the role of braking. It is installed on the axle through the brake bracket and installed in the brake drum. It is one of the key safety components in the automobile bra
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2021-12
According to the statistical analysis of China Automobile Industry Association, in November 2021, China's automobile production and sales continued to decline year-on-year. Although there is great downward pressure, there are still many bright spots in the industry. Firstly, the market demand for ne
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2021-12
China's economic growth slowed down in the first three quarters of 2021In the third quarter of 2021, China's GDP grew by 4.9% year-on-year, and the average growth rate in the two years fell from 5.5% to 4.9%. From the perspective of sub-items, the primary industry is basically flat, the average grow
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2021-12
According to the data analysis published by the General Administration of Customs compiled by China Association of Automobile Manufacturers, in October 2021,compared with the previous month, the import amount of automobile commodities decreased significantly, and the export amount increased slightly
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2021-11
A Landing gear is usually installed in the front of a semi-trailer, which consists of the left and right leg. Its function is to support the front end of a semi-trailer after the semi-trailer is disconnected from the tractor. As shown in Figure 1 below. 图1 支腿安装位置Figure 1. Installation position of la
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2021-11
According to the export data of the General Administration of Customs compiled by the China Association of Automobile Manufacturers, from January to September 2021, the export value of auto parts was 61.51 billion US dollars, a year-on-year increase of 41.8%. Among the main export varieties of auto
