Kaelus AB - the fast and flexible RF filter company with a history. Who we are Kaelus AB is a Swedish telecom company operating in the mobile infrastructure market. Kaelus AB is the former mother company of the world leading TMA and filter manufacturer LGP Telecom. Where we are represented Our headquarter is located in Taby, Sweden where we have our R&D, Operations- and Management team. We have subsidiaries in India, USA, Russia (CIS) and China. Representatives and distributors are located in Russia (CIS), South Africa, Mexico, Singapore, Australia and Middle East. Production Our high volume manufacturing is located in Suzhou, China. What we do Kaelus AB′s business idea is to offer cost effective high tech RF filter solutions. We develop and offer compact RF filter products such as Tower Mounted Amplifiers (TMA′s) and filters (diplexers, triplexers, quadruplexers, combiners, antenna sharing filters) and other RF conditioning products. The products support all frequencies for mobile communication bands ranging from 450 MHz to 2600 MHz. With our expertise in site design we are able to provide a solution for any site sharing or upgrade scenario. Customers Our customers are mobile operators and OEM′s within the wireless industry. Market Our marketplace and customers are located worldwide. Kaelus (Suzhou) Company Ltd is a subsidiary to Kaelus AB, we work as a trading company. Kaelus AB is a Swedish telecom company operating in the mobile infrastructure market. Kaelus AB is the former mother company of the world leading TMA and filter manufacturer LGP Telecom. Our headquarter is located in T？by, Sweden where we have our R&D, Operations- and Management team. We have subsidiaries in India, USA, Russia (CIS) and China. Representatives and distributors are located in Russia (CIS), South Africa, Mexico, Singapore, Australia and Middle East.