premises wiring造句

• Tyco electronics is the world's largest passive electronic components manufacturer; a world leader in cutting-edge wireless components and public safety radio systems; printed circuit boards and power systems technologies; and a provider of premise wiring components and systems
  泰科电子是世界上最大的无源电子组件制造商，并在先进的无线、光纤类和全功率系统产品及技术方面处于全球领先地位，同时还提供布线产品及整体系统。