Good Manufacturing Practices (GMP) are more than just three letters to Old Mansion. They are the next step of excellence in producing the finest spices and seasonings.

An ancient trade, the business of spice manufacturing today has to meet modern standards, and our strict adherence to good manufacturing practices is a reflection of retaining the best of the old while maintaining the new.

These standards--and others we have adopted--ensure you that, as a manufacturer of spices, we are delivering on all dimensions of the finest in final product for you. 

Stringent safety compliance, consistent quality control and incomparable flavor in the products we deliver to you is no accident. As an example, our SQF Level 2 certification requires review and compliance in nearly two dozen different areas, from management policy to document control and internal audits.

In addition, our facilities are Kosher and Halal Food Standards Alliance of America (HFSAA) certified, making us one of the most flexible spice manufacturing facilities you’ll find.