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At pure gem diamond, we are committed to using the latest global standard practices in exploring precious stones.An example of these methods is terrace mining which involves the process where the gem-bearing rocks are found by digging crust surfaces in circular forms.Blasting is done and then the debris are washed.
We are a large-scale joint-stock enterprise integrating scientific research, production and sales.Our leading products have crushing equipment, sand making equipment, mobile crusher, etc., Each type of product is with complete specifications. All products have passed ISO9001, CE and GOST international quality system certification.