Add:#1212, Ge Lin Wang Yuan, Yannan Road, Futian District, Shenzhen 518001, China
TEL: 86-755-66826258, 83746170 
FAX:  86-755-83746179 
Http://www.renownchem.com
Email: info@renownchem.com

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Home > Quality Control

Our emphasis on quality assurance has helped us gain a reputation worldwide for high quality products and provided our loyal customers confidence in committing to long terms supply agreements.
The quality of our products is one of our most significant assets.

We have the following procedures in our quality systems to monitor the quality of products throughout the whole manufacturing process and even up to inventory:  

  • Raw Material Quality Inspection (RMQ)
  • In-Process Quality Inspection (IPQ)
  • Final Product Quality Inspection (FPQ)
  • Certificate of Analysis (CoA) for our every lot of products
  • Maintain retained samples for each lot for at least one year
  • Shelf-life analysis data