[카테고리:] 지식 Sharing

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Use the lights correctly? It sounds simple, but in fact it is not simple at all. Today we will discuss this topic with you, hoping to help you use each type of lamp correctly and well.​​ 1.The position light, as the name suggests, is used to display the position of the stationary car in the [...]

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Vehicle bumper is a safety device that absorbs and mitigates external impacts, protecting the front and rear of the body. Twenty years ago, the front and rear bumpers of automobiles were mainly made of metal materials, stamped into U-shaped channel steel with a thickness of more than 3 mm, the [...]