Business

Cleaning
Joungwoo Nano-Tech enhances process stability by removing contaminants and improving deposition rates in semiconductor and display processing equipment.


What is Cleaning?
We maintain cleaning lines and clean components used in semiconductor and display processing equipment using cleanroom facilities.
This minimizes post-installation contaminants (particles), delivering high-quality products suitable for mass production.
Furthermore, we enhance process stability by increasing contaminant deposition rates through surface roughness formation using Abrasive Blast equipment.
This process is integrated with our Anodizing Coating Line to produce superior-quality products.
Process Flow

Equipment/Facilities
No. | Equipment Name | Equipment Size |
1 | Degreasing Bath | 1800*900*17350 |
2 | Rinse Bath | 2000*1100*1750 |
3 | High-Pressure Booth #1,2 | 2000*2600*2400H |
4 | ||
5 | Cleaning Bath #1 | 3000*800*1900H |
6 | High-Pressure Water Booth#1 | 1000*1000*1900H |
7 | High-Pressure Water Booth | 1000*1000*1900H |
8 | Ultrasonic Bath#1 | 2100*1100*800H |
9 | Large Ultrasonic Bath#2 | 2420*2060*920H |
10 | SHD Ultrasonic Bath#3 (Including Hot DI Device) | 2000*1550 |
11 | Large Hot DI Bath#1 | 1950*19050*900H |
12 | Large Drying Stand (Mobile) | 2000*1800*1850 |
13 | Polisher | 800*1040 |
14 | SHOWER JIG | 600*600*700H |
15 | DI SYSTEM | 2400*1200*1800 |
16 | Clean booth | 3000*2000*2360 |
17 | Vacuum Packaging Machine | 1045*868*1225 |
18 | Air Drying Stand | 1500*1000*1400 |
19 | Degreasing & Ultrasonic Bath#2 | 3000*800*1900H |
20 | Degreasing & Ultrasonic Bath#3 | 3000*800D*1900H |
21 | High-Pressure Water Booth#2 | 1000*1000*1900H |
22 | High-Pressure Water Booth#3 | 1000*1000*1900H |
23 | BAKE OVEN#1 | 2000*1000*1500H |
24 | Large BAKE OVEN#2 | 2260*2200*2270H |
25 | Large Oven Loading Cart | 1800*1900 |
26 | Large Oven Loading Cart | 1800*1900 |
27 | BAKE OVEN#3 | 700*650*1200H |
28 | Auto Bead Blast #1 | 1450*1700*2400H |
29 | Auto Bead Blast #2 | 1450*1700*2400H |
30 | Manual Bead Equipment | 1025*1250*2190H |
31 | Lapping Lathe #1 | 2100*800*1610 |
32 | Lapping Lathe #2 | 2980*1430*1140 |
33 | Lapping Lathe #3 | 750*750*450 |
34 | DI SYSTEM | 2400*1200*1800 |
35 | DI SYSTEM | 2400*1200*1800 |