With about 50 years of experience in design and manufacturing of high-speed backplane, Hartmann Electronic offers a wide range of standard or customised backplanes and system platform products. For more than 50 years, W-IE-NE-R has followed its tradition of developing new technologies in advanced electronics. With a focus on power supply units, W-IE-NE-R has become one of the VPX industry's technological leaders when it comes to power supplies. Together with 100 years of experience in VPX technology and a total of 75 employees, we offer you powered VPX system platforms that are designed for your specific needs and that seek the likes of them.