We are under the NSF Certification

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Our Calcium stearate has the certification NSF (NSF / ANSI 14 ) , a further guarantee of our quality and reliability in our products.

On October 22, 2009 , we received our NSF certification for the  Calcium stearate .

We have received this Certification through  NSF International, The Public Health and Safety Company , which is a non-governmental , non-profit world leader in standards development and certifications of , education and risk management for health and safety, commitment has kept them in the market for over 60 years. ( http://www.nsf.org )

For Fouther information you can visit the following oficial link of the NSF to review the types of our calcium stearate that has been certify :


With this new certification , Corporación Sierra Madre  reaffirms its commitment to provide products that meet the highest standards of safety and health standards , providing our clients with a further guarantee of quality and trust , and contributing to a better quality of life.

Carretera a García Km. 8.5 C.P. 66000 García, Nuevo León, México. Tels.: +52 (81) 8345-4024