/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: umeshchauhan https://cdn.slidesharecdn.com/profile-photo-umeshchauhan-48x48.jpg?cb=1616468384 Specialist in Crown and Bridge. (Fixed partial dentures) From pouring cast,cutting dies,trimming dies,wax up designing for full morphology and frame work for metal ceramics,Diagnostic wax up,Investing,Casting in precious and non precious alloys,Metal finishing and polishing,Ceramic layering,two layer and four layer technique,using 5 to 11 porcelains.Presseble ceramics wax up,investing,pressing,layering,finishing and polishing of ceramics. http://www.otdentallab.webs.com