I hereby certify that the (compound moisture retention agent) provided by our company does not involve pig sources in the production process. Please rest assured!
It is proved that our company provides (re-distribution of moisture preservers) in the production process of the product does not involve pig sources. Use with confidence!
This is to certify that the (compound water retaining agent) provided by our company does not involve pig source in the production process. Please feel free to use!<br>