乌克兰少妇性做爰_欧美在线导航_欧美久久黄_欧美永久_国产一二在线观看_狠狠操一操_欧美性视频一区二区三区_日韩中文在线视频_精品国产一二三产品区别在哪_日韩特黄特色大片免费视频_亚洲欧美日韩国产精品一区二区_国产精品国产精品国产专区蜜臀ah_国产午夜成人无码免费_插插射啊爱视频日a级_大奶子久久_国产精产国品一二三产区视频_日本少妇高潮正在线播放_视频免费1区二区三区_国产精自产拍久久久久久蜜小说_人善交videos欧美3d残废

品牌介紹

Schaffner is the international leader in the fields of electromagnetic compatibility and power quality, supplying components that support the efficient and reliable use of electric energy. Customers benefit from the technological know-how of the Schaffner Group in the development, manufacturing and marketing of high-performance products that offer optimized and fault-free operation and compliance with all major quality and performance standards.

With its products and services, the Schaffner Group plays a key role in promoting technologies that support renewable energies, ensures the reliable functioning of electronic equipment and systems and meets the requirements for greater energy efficiency. With its EMC and power quality components and modules plus a wide range of services for equipment manufacturers and systems integrators, the Schaffner Group strives for market leadership in all product and service categories.