Certificazione ISO 9001: 2008
| Name | Category | Manufacturer | |
|---|---|---|---|
| ROYAL OHM: Network Resistors | Royal Ohm | Royal Ohm | |
| ROYAL OHM: Shunt & Coil Resistors | Royal Ohm | Royal Ohm | |
| Samwha Electric: SMD Electrolytic Capacitors | Samwha Electric | ||
| TKS Products | Thinking Electronic | Thinking Electronic | |
| TKS: Arresters | Thinking Electronic | Thinking Electronic | |
| TKS: ESD | Thinking Electronic | Thinking Electronic | |
| TKS: Piezo Ceramic | Thinking Electronic | Thinking Electronic | |
| TKS: Sensors | Thinking Electronic | Thinking Electronic | |
| TKS: Thermistors | Thinking Electronic | Thinking Electronic | |
| TKS: Varistors | Thinking Electronic | Thinking Electronic |