Chemshun care about quality during every production process , As we all know , any quality problem happened in any of production process will infect application property of finished ceramics,  In order to let our customer rest assured about every batch of goods , we make quality test during following production process :

1:  Chemshun will test the grain size, alumina content, chemical component etc to assure raw material quality 

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2: The raw material slurry will be tested after grinding mill and spray granulation.

3: Dry isostatic pressed half finished ceramics size will be tested like size 

4: Finished ceramics after sintered in kiln will be randomly picked and tested by inspector team first, including alumina content desnity,water absorption, hardness, size tolerance ,appearance etc. 

5:if sintered batch goods property meet customer's requirement after inspector team , Than ceramic with breakage apperance will be select out by workers.perfect finished ceramics will be packed in carton box.