山东益大新材料股份有限公司

精益求精、追求卓越

集土工合成材料生产、销售、设计、施工、服务于一体的土工合成材料综合企业。
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Congratulations to Shandong Yida New Materials Co., Ltd. on the smooth convening of the sixth meeting of the first board of directors

Congratulations to Shandong Yida New Materials Co., Ltd. on the smooth convening of the sixth meeting of the first board of directors