The invention discloses a caster wheel-collapsible baggage car.

本发明公开了一种可收脚轮行李车。

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The utility model relates to a caster wheel of furniture article which can reduce mobile resistance force of chair.

本实用新型涉及一种能减小椅子移动阻力的部件。

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The method for preparing the antistatic caster wheel can adopt an extruding method by an extruder or an injection molding method by an injection molding machine.

抗静电脚轮的制备方法可以采用挤出机挤出或注塑机注塑的方 法。

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