Dear: I contact you to check the price for the purchase of 5 tons of Type 1 Collagen. On the other hand, I ask you to send us COA and MSDS. We also need to know if your factory is approved...

Dear: I contact you to check the price for the purchase of 5 tons of Type 1 Collagen. On the other hand, I ask you to send us COA and MSDS. We also need to know if your factory is approved by SENASA Argentina and if you have an official factory number. I await your response, thank you.

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