heavy equipment companies_ikkinchi qo'l mashinalar sotiladi

However, the rise of Chinese construction equipment manufacturers has not been without challenges. Concerns over quality control, intellectual property, and compliance with international standards have plagued some companies. Additionally, increasing competition from European and American manufacturers, which are known for their long-established brands and premium quality, presents an ongoing challenge. To counter these issues, Chinese firms must continue to invest in R&D, enhance their product quality, and focus on building brand loyalty.


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The second number, 65, represents the aspect ratio of the tire. This ratio is a percentage that describes the height of the tire's sidewall relative to its width. Specifically, the sidewall height is 65% of the tread width. For the 285/65R20 tire, the sidewall height would be approximately 185mm (calculated as 285mm x 0.65). A higher aspect ratio usually indicates a taller sidewall, which can improve ride comfort and absorb shocks from uneven terrain. However, it may also lead to less precise handling compared to tires with a lower aspect ratio.


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