We're specialized in ceramic coating technology.Our company obtain serveral Chinese invention patents.Our products and technology are widely used. Especially,we can make composite ceramic coating on stainless steel inner wall whose length is 5000mm , diameter 20-500mm, and also on 0.15-0.318mm stalloy.The workpiece processed by our composite ceramic coating has very high wear-resisting capacity (HV 850-1300) and high temperature resisting capacity(880?).It can greatly improve service life of workpiece,about 2-10 times than before.Our ceramic coating doctor blade have been used by clients from 18 countries and they give us good response.