Cable harnesses
High-quality wiring harnesses for the automotive and industrial sectors. We design, prototype, and manufacture wiring harnesses in accordance with the highest standards of reliability and safety.

AC S.A. is a company known for the production and distribution of LPG systems. However, a significant area of the company’s operations is the supply of top-quality wiring harnesses used not only in the automotive industry, but also in other sectors related to electronics, automation, and robotics. Our experienced staff and modern workstations guarantee precision and reliability, confirmed by rigorous testing. We manufacture harnesses for our own systems as well as for external orders. Our production scale is 40,000 assembled harnesses per month, each consisting of an average of 55 wires. It is safe to say that we know everything there is to know about harnesses.
AC S.A. specjalizuje się w obróbce przewodów o przekroju poprzecznym od 0,22 mm2 do 50 ,0 mm2 i długości od 60 mm do 10 000 mm. Maksymalna długość obrabianych przewodów może być zwiększona do 14 000 mm. poprzez dodanie do maszyny kolejnych transporterów. Spektrum zastosowań również jest szerokie: robimy wiązki do haków holowniczych, przewodów akumulatorowych, instalacji gazowych, ciągników, wózków widłowych, motocykli, a nawet do pojazdów specjalistycznych, jak ambulansy czy wozy straży pożarnej.
The wiring harnesses offered by AC S.A. are designed to meet applicable quality standards and technical specifications. The cables are manufactured in accordance with DIN 72551-6, and the terminals are crimped in accordance with PN-EN 60352-2.


In our production, we also use components from well-known partners such as KET, SUMITOMO, TYCO (AMP), YAZAKI, MOLEX, FCI, BOSH, and MTA. These components are always selected individually for each specific series, tailored to the needs of a particular car brand and model—or at the customer’s express request. Wire processing is performed using top-of-the-line machines from: KOMAX and TYCO, controlled by networked PCs and managed via TOPNET software. The machines used allow for crimping wire ends in various configurations, including double crimp as well as with the application of seals, with 100% verification of connection integrity. All wire harnesses are tested by computer.

EMS
Automated SMT lines, precision circuit assembly, testing, and comprehensive quality control—from prototyping to mass production.

Laboratories
Access to the Research and Development Center: environmental testing, EMC, automotive testing, dynamometers, and certifications.

Injection molding machines
Molding plastic parts on state-of-the-art machines — perfect reproduction and guaranteed repeatability.