Processing Equipment

TDC possesses various processing equipment other than lapping machines as well.
We take order from one piece to mass production.
Feel free to ask us not only for polishing/lapping process, but also for material procurement and machining process.

Machine Brand Size Quantity
Lapping Machine
(Single Sided)
Mirror Polishing Machine
in-house
others
φ63in-φ12in
(Maximum Size ~ φ800 mm)
90
Lapping Machine
(Double Sided)
SPEEDFAM
others
5B~16B
(Maximum Size ~ φ250 mm)
19
CMP Machine ENGIS JAPAN
others
φ18in~φ36in
(Maximum Size ~ φ305mm)
3
Surface Grinding Machine NAGASE INTEGREX 1500×600 1
Surface Grinding Machine OKAMOTO 600×500 1
Surface Grinding Machine OKAMOTO 600×400 2
Long Foil Polishing Machine in-house W270×L200m 2
Long Foil Polishing Machine Sanshine Seiki φ750 2

Shaft
Roll Polishing Machine

in-house φ500×3000L 1

Shaft
Roll Polishing Machine

in-house φ250×1500L 1
Shaft
Roll Polishing Machine
in-house φ200×280L 6
Internal Polishing Machine in-house φ200×280L 4
Slicing Machine OKAMOTO 200×400 4
Machining Center BTOTHER spindle 10,000 rotation 2
Machining Center BTOTHER spindle 27,000 rotation 1
CNC Turning TAKAHASHI SEIKI 6in 12st turret 2
CNC Turning TAKAHASHI SEIKI TNC-L5-LT 1
NC Turning TAKAHASHI SEIKI L00 φ80 1
lathe MORI SEIKI φ300 1
Milling Machine
MAKINO
MILLING MACHINE
  2
日本エンギス CMPラップ機
ENGIS JAPAN
CMP Machine
岡本 平面研削盤
OKAMOTO
Slicing Machine
岡本 平面研削盤
OKAMOTO
Surface Grinding Machine
ナガセインテグレックス 平面研削盤
Nagase Integrex
Surface Grinding Machine
ブラザー マシニングセンター
brother
Machining Center
自社製 片面ラップ機
ENGIS JAPAN
FLTEC Lapping Machine

Clean room facility

Quality and cleanness control in high class clean atmosphere

HOZAN Clean Booth
10m×5m ISO Class3
(Particular Size 0.1μm)
HOZAN Clean Booth
6m×3m ISO Class3
(Particular Size 0.1μm)
ORGANO Ultra-pure water System UC–2600
HORIBA Water Quality Analyzer LAQUA WQ330
Temtec Wafer Cleaning System 1
In-house Wafer Cleaning System 1
ELGA Ultra-pure water System
Pure lab Chorus
60L
KOKEN Clean Bench ISO Class1 Table Koach
オルガノ 超純水製造装置
ORGANO Ultrapure Water System
クリーンブース
Clean Booth
クリーンブース
Wafer Cleaner