Simkab is an Istanbul-based wire harness and cable assembly manufacturer with decades of hands-on experience serving clients across Turkey and beyond. From our founding, we set out with a single mission: to deliver reliable, precision-engineered wiring solutions that our customers can trust in the most demanding environments.
Our History
Simkab was established in Istanbul, one of Turkey’s most dynamic industrial hubs, with a clear vision—to bridge the gap between world-class wire harness engineering and the growing needs of Turkish and international manufacturers. Over the decades, we have grown from a small workshop into a full-scale production facility equipped with modern machinery, skilled technicians, and a quality management system that rivals the best in Europe. Our journey has been defined by continuous investment in people, processes, and technology.
Our Mission
Our mission is straightforward: to deliver reliable, custom wire harnesses and cable assemblies that meet or exceed the exact specifications of every client. Whether you need a single prototype or a high-volume serial production run, Simkab is committed to on-time delivery, transparent communication, and uncompromising quality at every stage of the process. We partner with our customers from the earliest design phase through to final shipment, ensuring that every harness we produce is fit for purpose.
Our Values
Quality: Quality is not just a department at Simkab—it is a culture. Every wire harness that leaves our facility is inspected, tested, and documented. We hold ISO certification and comply fully with the IPC/WHMA-A-620 standard, the globally recognized benchmark for cable and wire harness assemblies. Our quality management system ensures that every crimp, every solder joint, and every connector is traceable from raw material to finished product.
Traceability: In industries like energy, telecommunications, and heavy machinery, traceability is not optional—it is essential. Simkab maintains complete lot traceability on all materials and processes. Every harness is serialized, and our records allow us to trace any component back to its source. This commitment to traceability gives our clients confidence and supports compliance with regulatory requirements. Learn more on our Quality & Certifications page.
Customer Partnership: We do not see ourselves as just a supplier—we see ourselves as an extension of your engineering team. Our project managers and engineers work closely with each client to understand their unique requirements, suggest design improvements, and optimize harness layouts for manufacturability and cost efficiency. This collaborative approach has earned us long-standing partnerships with companies across multiple industries.
Our Team
Simkab’s greatest asset is its people. Our engineering team brings together electrical engineers, mechanical designers, and production specialists who collectively hold decades of experience in wire harness design and manufacturing. Our technicians are trained to IPC/WHMA-A-620 standards and undergo regular skills assessments to maintain the highest levels of workmanship. From the design office to the production floor, every member of the Simkab team is focused on delivering excellence.
Certifications & Compliance
Simkab is ISO-certified and operates in full compliance with IPC/WHMA-A-620 workmanship standards. We also adhere to RoHS and REACH directives, ensuring that every product we deliver meets the latest environmental and safety regulations. For a detailed look at our quality processes and certifications, please visit our Quality & Certifications page.
Work With Us
Whether you are developing a new product, scaling up production, or looking for a more reliable wire harness supplier, Simkab is ready to help. Explore our services, read answers to common questions on our FAQ page, or review our compliance documentation on the Declarations page. When you are ready to discuss your project, request a quote and our team will respond promptly.