Good evening,

I hope this email finds you well.

I am writing to inquire about the best price for 60 kilograms of Nicotinamide Adenine Dinucleotide (NAD+). 

Additionally, could you please provide information on the estimated time required to ship the order to Italy?

We need clear information about the product's quality and traceability to ensure compliance with European regulations. 

Therefore, I would like to request the following documentation:
* Quality Testing: Please provide all data related to the quality tests conducted on your product. These include, but are not limited to, laboratory analyses, certificates of compliance, and safety test results.
* Product Traceability: Could you provide detailed information on the product's traceability throughout the entire production chain? This is essential to ensure compliance with European regulations and meet the expectations of our customers.

The requested documentation is crucial for the supplier selection process and to ensure that the products meet the required quality standards for sale in the European market.

Thank you in advance for your prompt response. I appreciate your assistance with these details.

Best regards,

Alessandro Riboni