We develop and produce wire harness assemblies for various applications and areas of use. In close cooperation with our customers, we create the best solution for the end user.


The production unit in Solna, Sweden, supplies both the W5 group and external parties with customer- and application-adapted harnesses.

We can handle everything from special wire-harnesses in small series to serial production of internal cabling in large volumes. All harnesses are manufactured according to the industry’s highest quality level.

Our staff is certified in both IPC-620 and FSD-5115. We have a well-developed quality system where all harnesses are tested and verified before delivery to the customer.

The production unit delivers over 150,000 wire harness assemblies yearly in the power, signal, and coaxial cable categories.

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