Welcome to Doktorvolt®, a premier manufacturer of high-quality construction distribution boards and extension cords. We stand out in the electrical market for our commitment to quality, attention to detail, and comprehensive customer service. Our products are crafted with trusted components such as SEZ Krompachy protection, Marlanvil enclosures, and Mennekes sockets, ensuring each item is certified and serialized by our experts. Serving both domestic and industrial needs, our diverse range includes power extension cords suitable for various applications. We take pride in adhering to stringent European quality and safety standards, earning us recognition across Poland and Europe. Join us in experiencing innovation and excellence in electrical solutions.