Quality Assessments

West-Mark meets only the best standards. West-Mark's quality system is certified to meet Sanitary "3A", National Board ASME, and International Standards Organization (ISO) 9001:2015. All service locations maintain a current "R" stamp. 


made in the usa for over 50 years

Certified Stainless Service Inc.

DBA West-Mark

2704 Railroad Ave

Ceres, CA 95307

Tel: 1-(209)-537-4747

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