Welcome to Tetradyne
Preserve International is now part of Neogen Corporation. Click here for more information.
High Quality Dairy Chemicals:
Tetradyne, the leading supplier of dairy sanitation chemicals, is able to trace its roots back to the early 1980's. Our team of experts have developed products that are highly effective against today’s dairy challenges.
Very Competitive Prices:
With plant locations in Memphis, TN and Turlock, CA Tetradyne is able to conveniently and effectively supply every corner of the United States. Our costs remain competitive and our customer's satisfaction and expectations are kept very high.
Superior Customer Service:
The ultimate purpose of every business should be to satisfy the customer. At Tetradyne, we are committed to investing the time, energy, and money needed to achieve superior customer service.