The Industrial concentration of top ten enterprises reach 50%;

前10位企业产业集中度达到50%以上；

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Shanghai copper art Decoration Engineering co., Ltd. - China's top ten enterprises in copper art.

上海铜艺装饰工程有限公司——中国铜艺十强企业。

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Lumica was named the top ten outstanding enterprises in Lvshunkou District.

被评为旅顺口区十大优秀企业。

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