TDC Corporation is a manufacturing company
which mainly provide
super precise polishing/lapping service.
- Roughness < Ra1nm
- Flatness < 0.05um(100diameter)
- Parallelism < 0.5um
- Size tolerance +/- 0.3um
our expertise is...
precision lapping, precision polishing, precision grinding, any other precision machining. Our mirror polishing technology make the surface like a mirror, and achieve ultra flatness, parallelism, size tolerance, at the same time.
Metals ( Stainless steel - SUS304 SUS316 SUS430 SUS440, Nickel, Copper, Aluminum, Titanium, Molybdenum, Tungsten, Tantalum……. STAVAX, etc),
Ceramics ( Al2O3, ZrO2, SiC, Si3N4, SiO2, etc.)
Resin ( Engineering plastics, Acrylic resin, PEEK, PMMA, etc.)
Glass ( BK7, Crystal, PYREX, Quartz, etc.)
Semiconductor material ( Si, SiC, etc.)
Recent Topics
| Topics | Related URL | Updated on | Classification |
| We are going to participate in MM LIVE UK2010 | Exhibition Schedule | 2010年8月18日 | Event Info | | TDC Summer Holiday(13th to 16th of August, 2010) | | 2010年8月11日 | Other Info | | National Holiday(19th,July,2010) in Japan | | 2010年7月19日 | Other Info | | TDC have just started Twitter. | TDC on Twitter | 2010年6月29日 | Other Info | | Pictures of polished foil is added to Polishing/Lapping page | Polishing/Lapping | 2010年6月29日 | Site Update |
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TDC's mirror polishing/lapping technique contribute to Micro Nano Technology.
Micro system industry
Nanotechnology industry
Automotive industry
Biotechnology
Chemical/Pharmaceutical industry
Printing industry
Electronics industry
Electrical engineering
Energy industry
Semiconductor industry
Aerospace industry
Mechanical engineering
Medical technology
Optical industry.....
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