| 摘要 |
A method is used for manufacturing outer housings or shells for electric products or mobile communication devices and includes a base layer having an outer pattern and an inner peripheral portion, a cushioning layer is attached into the inner peripheral portion of the base layer to form a housing member of a shell, and burrs are removed from the housing member to form a smooth outer peripheral surface. An anti-static electricity material and/or natural fibers and/or wood chips and/or recycled cut off materials or waste plastic materials or particles and/or electric conductive materials may be engaged into the cushioning layer. A transparent cover layer may be applied onto the base layer.
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