Dalian Highland Metals Co., Ltd
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5083 Aluminium Plate ​Quality Assurance

- Mar 13, 2018 -

5083 Aluminium Plate Quality Assurance :
We have strictly quality control system from aluminium ingot to finish aluminium products ,to
Make sure that only qualified product will be deliveried to clients .and our production process is Approved by SGS, BV, CCS, DNV GL and LR .