knowledge_Jinhua Mingtai Metal Products Co.,Ltd

1. If the rim is severely deformed, it is difficult to correct it only by the spokes. At this time, the wheel...

The rim of a common bicycle has 4 materials, namely:1. Iron rims have advantages and low prices. Disadvantages a...

Generally, civilian trucks are made of steel, with heavy weight and average rigidity. However, due to the large ...

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