Industry news
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What is a cylinder head？
The cylinder head is mounted on top of the cylinder block, sealing the cylinder from above and forming the combustion chamber. It is often in contact with high temperature and high pressure gas, so it bears a large thermal load and mechanical load. A cooling water jacket is made inside the cyli...Read more -
Car sales in the US market
Accroding to the goodcarbadcar’s analysis, the car sales of U.S market in May 1st 2020 loss around 20% than the same season of last year. Look the data table, Hyundai sales was decresing around 38% than last yearin the same month. Mazda sales was decresing around 44% than last year in the same ...Read more