the following example is for you reference.


Main Advantages:

 Miscellaneous BiochChemical; ACIDCHLORIDES; Finechemicals

 

Technical details:
Stable quality

  

 

Our Factory:
Speranza Chemical Co.,Ltd

  

 

Certificates:
ISO 9001

  

 

Our Service:
Our Brief Quality Policy:

• Each chemical will be tested with HPLC/GC/NMR and other necessary methods when it finish the production and re-tested when it dispatch.      
• We could send the Chromatogram along with the shipping documents.
• in case of quality problem because of us, we could Refund 100% or change the goods totally free including the return freight. 
• Whole set of technical documents: ROS, MOA, TSE-BSE, GMO, MSDS, ISO and other VQ documents could be provided for our approved customers.
• SampleCould be sent to you as well if required.
• the same batch sample will be reserved in our QC for future tracking for 3 years.

  

 

FAQ: