Coating Services Group is a privately held company with unique expertise in the area of physical vapor deposition (PVD) coating. Since its inception, CSG has dedicated substantial resources to developing and refining coating technology for a number of commercial, industrial and medical applications. Our staff will work with you to determine the best coating solution to meet your needs whether you are looking to enhance an existing product or just starting new product development. We provide coatings like Titanium nitride (TiN), Zirconium Nitride (ZrN), Titanium carbo-nitride(TiCN), Titanium aluminum nitride (TiAlN), etc. We also provide an unique coating formulation - SLP, designed for applications where lower friction is important. We are located in Lakeside, California near San Diego but offer services to clients based across nation.