-For the catapult, a slide mold is used to reproduce the shape of the side truss and the top surface. A plastic model that needs to be assembled. A separate tool is required. The shape of the exhibition pedestal has
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-For the catapult, a slide mold is used to reproduce the shape of the side truss and the top surface. A plastic model that needs to be assembled. A separate tool is required. The shape of the exhibition pedestal has
Read more