Welcome to the website of Shandong Dezheng Steel Co., Ltd.
INSPECTION BY THIRD PARTY
Third party inspection institutions
We keep in touch with professional inspection institutions and laboratories, which are equipped with advanced testing instruments and experienced researchers to test the chemical and mechanical properties of products, as well as other tests.
We have completed several tripartite tests according to the requirements of customers, and provided inspection reports and other documents.
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Factory add:NO.778,Daqu village ,Guangping township,Dongchangfu DisrictLiaocheng city ,Shandong province
Head Office : Room 1601-1604, Building 7, Xingguang Financial Center, Liaocheng Development Zone ,Shandong,China .
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