DNS team members have a wealth of experience in salt bath nitriding and understand the importance of starting your nitriding process with high quality salts.  With our team’s particular experience in metal surface treatment, specifically for customers in the automotive sector, we are in the unique position as salt suppliers to understand your need for lot traceability and salt quality assurance.  With that in mind, we have an established lot tracing system and can provide certificates of compliance for all batches of our products.