Hard chrome electro plating
Porus chrome
Hard chrome plating "Dialup-Teflon" ( dry compressors)
Hard chrome "high -Tech" (extra hardness and high resistance to corrosion)
Nickel plating
Electroless nickel
Electro copper coating
Plasma
HVOF ( tungsten carbine…, titanic oxide, chrome oxide, aluminum oxide)
Ceramic coating
Metal coating
Spray Welding ( like METCO, COLMONOY, EUTECTIC)
Stellite welding
Ceram Kote coating (for the oil or textile industry)