Welcome to Luoyang Jingshun Copper Co.,Ltd.
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  Luoyang Jingshun Copper Industry Co., Ltd. is located in Luoyang, known as the "Millennium Capital and Peony Flower City". It has production systems for copper and copper alloy processing, aluminum and magnesium processing, and has a nationally certified enterprise technology center and non-ferrous metal testing. The test center is ma…

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Jingshun school晶順學堂
晶順學堂

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