Defence Keywords: Advanced Search Directory View All Listings Raytheon Systems Limited (UK) Listing Title Raytheon Systems Limited (UK) Category Aerospace Short Description 英国的航空航天和国防系统供应商，隶属于美国雷神公司。 Website www.raytheon.com/uk Tags Aerospace, Defence, Missile Systems, Radar Systems Ultra Electronics (Communication & Sonar Systems) Listing Title Ultra Electronics (Communication & Sonar Systems) Category Aerospace Short Description 英国的航空航天和国防通信与声纳系统供应商。 Website www.ultra.group Tags Aerospace, Communication Systems, Defence, Sonar Systems 第 2 页，共 2 页«12
