... Titanium as substrate, mixed Ruthenium-Iridium-Titanium oxide or mixed Ruthenium-Titanium oxide as coatingTechnologySand blasting, Acid washing and Brush coatingDimension ... force to the titanium substrate(coating adhesion) and so on.(3)We have own R&D, Production and Sales ... test, Eddy current test, Hydraulic test, Flaring test and so on. 2>Certification: ISO9001, SGS, PED. 3>Production capacity:150 ...