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KEYUAN HOLDING GROUP CO.,LTD Quality Control

very happy cooperation with Kemsky, will have longterm business with them.

—— Queenie

can full fill the supply quantity as our requirements with high quality and timely communication.

—— Jimmy

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      1) High quality high purity raw materials

 

     2) morden technology and quality control

 

   3) purity testing 6 times everyday for each line. 

     

   4) Part four: clean and morden warehouse and keeper.

     

    

Contact Details
KEYUAN HOLDING GROUP CO.,LTD

Contact Person: Mrs. Kim Xie

Tel: +8613975090964

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