Consistent quality comes from an orderly environment.

28 Machining Centers

A production system built around 10 high-speed MCTs, 10 MCTs and 7 CNC/manual lathes.

High-speed MCT 10 units

9 unitsHi-Mold 450

Hi-Mold 450

WIA · Korea
Table 850 × 500RPM 40,000
1 unitsMB-46VA

MB-46VA

OKUMA · Japan
Table 760 × 460RPM 40,000

MCT 10 units

2 unitsHi-V560M

Unit 4.5

Hi-V560M1,250 × 560RPM 24,0001 units
Hi-V450M850 × 500RPM 24,0001 units
6 unitsDNM-5700

Unit 5

DNM-57001,300 × 570RPM 12,0001 units
KF56001,250 × 560RPM 15,0002 units
F510B1,200 × 510RPM 12,0001 units
VX510M1,200 × 500RPM 10,0002 units
2 unitsF660M

Unit 6

F660M1,600 × 660RPM 10,0001 units
VX660M1,600 × 660RPM 10,0001 units

CNC · Manual Lathe 7 units

2 unitsPUMA-4100B

PUMA-4100B

Doosan · Korea
Table 1,042 × 550 · 15 inch
5 unitsNARA-5010

NARA-5010

Namsun · Korea
Table Ø500

Others 1 units

1 units테이블 파이버

테이블 파이버

Laser engraver
Table

Measurement Equipment

Beyond the limits of contact and visual inspection — micro defects verified with data.

Non-contact Vision Measuring System

Measures burrs, dimensions and geometry of Ø0.4mm micro holes at speed — enabling full inspection of 4,000 holes per showerhead.

ModelQV APEX 606 Pro · Mitutoyo
Range600 × 650 × 250 mm
Resolution0.1 ~ 1 μm
Electron Optical Microscope
1 EA

Electron Optical Microscope

Dedicated to foreign-matter inspection of showerhead holes.

PEAK Eyepiece Microscope
6 EA

PEAK Eyepiece Microscope

Checks hole finish, concentricity, roundness and eccentricity during machining.

Measurement became a system.

Our in-house hole measurement automation runs on the measuring machine — no waiting for human interpretation.

Automated full inspection

Automatically measures hole diameter, position, roundness, concentricity and depth, with OK/NG judgment.

Auto reports · CPK

Inspection reports and process capability (CPK) generated automatically from measurement results.

AI hole detection

AI image sensing trained on defect patterns, now in operation.

Roadmap

Process feedback loop

Inspection data fed back to machining to trace and prevent defect causes.