Precision piercing stamping technic.
Innovative and rigorous process design precise and standard mold manufacturing.
1. Material: copper, steel, aluminum, stainless steel.
2. Diameter of hole is 0.08mm MIN.
3. Tolerance: +/- 0.01mm.
4. No burrs.
5. Hole spacing: 0.3mm. ( get 17,000 pc of uniform precision holes within the area as 50x80mm)
6. Application: liquid filtration, gas filtration, sound reduction.
Mold processing equipment
| Item | Equipment | Made From | Accuracy | Qty | Unit |
| 1 | Sodick wire-cutting | Japan | +/-0.002mm | 2 | set |
| 2 | Western machine | Japan | +/-0.002mm | 2 | set |
| 3 | Oil cutting machine | Japan | +/-0.001mm | 1 | set |
| 4 | Surface grinder | Taiwan | +/-0.001mm | 10 | set |
Manufacture Machine
| item | Machine name | Brand | Specification | Stroke of slide | Speed | Made from | Qty | unit |
| 1 | High speed stamping machine | Micron | 30TON | 25 mm | 800 | Taiwan | 7 | set |
| 2 | High speed stamping machine | Micron | 35TON | 25 mm | 800 | Taiwan | 3 | set |
| 3 | High speed stamping machine | Yamada | 80TON | 50 mm | 400 | Japan | 1 | set |
| 4 | High speed stamping machine | Micron | 60TON | 55 mm | 400 | Taiwan | 1 | set |
| 5 | High speed stamping machine | Yamada | 30TON | 25 mm | 1000 | Japan | 4 | set |
| 6 | High speed stamping machine | Dongtai | 110TON | 70 mm | 130 | Taiwan | 6 | set |
| 7 | High speed stamping machine | Kyori | 40TON | 25 mm | 1000 | Japan | 4 | set |
| 8 | High speed stamping machine | Dongtai | 160TON | 70 mm | 130 | Taiwan | 3 | set |
| 9 | High speed stamping machine | Bruder | 41TON | 60 mm | 1000 | Switzerland | 1 | set |
