| •••••••••• | EPCOS AG | Form-fit-function | Obsolete | |
| •••••• | WALSIN TECHNOLOGY CORP | Form-fit-function | Active | |
| ••••••••••• | TDK CORP | Form-fit-function | Obsolete | |
| •••••• | MURATA MANUFACTURING CO LTD | Form-fit-function | Obsolete | |
| ••••••••••• | VENKEL LTD | Form-fit-function | Active | |
| ••••••• | SHENZHEN SUNLORD ELECTRONICS CO LTD | Form-fit-function | Active | |
| ••••••••••• | FENGHUA ADVANCED TECHNOLOGY | Form-fit-function | Active | |
| •••••••• | MURATA MANUFACTURING CO LTD | Form-fit-function | Active | |
| •••••••••• | COILMASTER ELECTRONICS CO LTD | Form-fit-function | Other | |
| ••••••• | TDK CORP | Form-fit-function | Active | |
| ••••••••••• | LAIRD TECHNOLOGIES INC | Form-fit-function | Active | |
| •••••••••• | KING CORE ELECTRONICS INC | Form-fit-function | Active | |
| •••••••••• | MURATA MANUFACTURING CO LTD | Form-fit-function | Obsolete | |
| ••••••••• | WUERTH ELEKTRONIK GMBH & CO KG | Form-fit-function | Active | |
| •••••••• | FENGHUA ADVANCED TECHNOLOGY | Form-fit-function | Active | |
| •••••••• | TDK CORP | Form-fit-function | Obsolete | |
| •••••••• | MURATA MANUFACTURING CO LTD | Form-fit-function | Active | |
| •••••••••• | MURATA MANUFACTURING CO LTD | Form-fit-function | Obsolete | |
| ••••••• | MURATA MANUFACTURING CO LTD | Form-fit-function | Active | |
| ••••••••• | TDK CORP | Form-fit-function | Active | |
