A method and system for testing the surface weld quality of a test box

A method and system for testing the surface weld quality of a test box - Invention Patent Certificate

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A Corrosion Test Chamber - Invention Patent Certificate

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A Welding Positioning Device for Environmental Test Box - Invention Patent Certificate

Guangzhou ETOMA Environmental Equipment Co.,Ltd.

Address: Building 1-7, American Industrial Park, Hongmian Avenue, Huadu District, Guangzhou City

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