|
Technical Capability
| Description |
Tolerance & figures (mm) |
 |
| Angular dimensions |
+/- 3
|
| Linear dimensions
(1 decimal place) |
+/- 0.2
|
| Linear dimensions(2 decimal place) |
+/- 0.1
|
| Min. punch hole diameter(T=1.6mm) |
 0.8
|
| Min. drill hole diameter
(T=1.6mm) |
0.3
|
| Min. distance of hole to edge of pad |
0.5
|
| V-cut depth (single side) |
+/- 0.08
|
 |
|
| Carbon resistance |
|
|
Sheet resistivity
|
 25 ohms/ sq at 25 um |
|
|
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Material
The laminates that we are using are sourced from Japan, Korea, Singapore, Taiwan etc. These laminates are listed in the Table II of our UL Listing. Our company's UL number is E95950(S).
| Types of Laminate that we can provide includes the following : |
|
| 1 |
XPC |
94HB |
|
4 |
CEM-1 |
94V0 |
|
| 2 |
FR-1 |
94V0 |
|
5 |
CEM-3 |
94V0 |
|
| 3 |
FR-2 |
94V0 |
|
6 |
FR-4 |
94V0 |
|
|
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Equipment List
|
Name |
Country
of origin |
Quantity
|
|
| I |
Tool making equipment |
|
|
|
CNC machine |
Japan |
3
|
|
Drilling machine |
Taiwan |
4
|
|
Lathe machine |
Taiwan |
2
|
|
Milling machine |
Taiwan |
6
|
|
Sharping machine |
China |
2
|
|
Wire cut machine |
China |
5
|
|
|
|
|
| I I
|
Production equipment |
|
|
|
Automatic sawing machine |
Austria |
1
|
|
Manual cutting machine |
China |
1
|
|
Brushing machine |
HK/Taiwan/USA |
7
|
|
Silk screening machine |
Italy/Taiwan |
28
|
|
Silver through hole printing machine |
Taiwan |
2
|
|
Exposure machine |
Japan |
1
|
|
Diazo developer |
HK |
1
|
|
Etching machine |
HK/USA |
2
|
|
UV curing line |
HK/Taiwan/USA |
5
|
|
Punching machine |
China |
22
|
|
Hydralic press |
HK |
1
|
|
V-cut machine |
Taiwan |
4
|
|
Flux coating line |
HK |
2
|
|
Organic surface preservative (Entek) line |
Taiwan |
1
|
|
|
|
|
| I I
I |
Quality control equipment |
|
|
|
E-tester |
China/HK/Taiwan |
15
|
|
Electronic balance |
China |
1
|
|
Spectrophotometer |
China |
1
|
|
Video CNC measuring system |
USA |
1
|
| |
Micro - section |
Japan |
1
|
|
|
|
|
| I V
|
Others |
|
|
|
Curing oven |
HK |
7
|
|
Electricity generator |
USA |
6
|
|
Ex-vibration mixer |
Taiwan |
1
|
|
Gap welder machine |
Japan |
1
|
|
Mechanical stretching device |
Taiwan |
3
|
|
Multi drilling machine |
Taiwan |
4
|
|
C.C.D. drilling machine |
Taiwan |
6
|
|
Rolled tin machine |
England |
1
|
|
Silk screen vacuum printing down frame |
Japan |
1
|
|
Thermo controlled oven |
HK |
19
|
|
Waste water treatment system |
China |
1
|
|
Water filtration system |
China |
1
|
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|
0.5 
