... zinc-plated,rust preventive oil, titanium alloy galvanized, silver plating, plastic, electroplating, anodizing etc.Applications Automotive, instrument, electrical ... , Durometer, and Coating Thickness Tester.WorkforceA group of experienced production technician, sophisticated engineer and dedicated QC ... founded in October, 2000, specializing in the production of CNC/AUTO lathe, springs, shafts, screws, ...