Rosenberger Hochfrequenztechnik GmbH&Co. was founded in Germany in 1958 and ranks among the leading manufacturers of high-speed interconnect solutions worldwide. Rosenberger Asia Pacific Electronic Co., Ltd. was established in China in 1997.Rosenberger Asia Pacific provides products and solutions for Telecommunication, Automotive Electronics, Information Technology, Test & Measurement, Aviation, and Medical & Industries. Worldwide sales of Rosenberger group, in total: 1.46 Billion USD and region wise, in Europe 37% | Americas 25% | Asia 36% | other countries 2%. For over 64 Years, Rosenberger has been a leading supplier of impedance-controlled and optical connectivity technology. Rosenberger plays a key role in many high-tech applications. • Telecommunication • Mobile communication / Site Solutions • Test & measurement technology • Automotive and vehicles industry • Medical and industrial technology • Aerospace • Data centers • Mechanical engineering Rosenberger Asia Pacific Electronic Co. Ltd. (RAP) is owned by Rosenberger Germany. Rosenberger started to supply their products in Bangladesh since 2004. Grameenphone was the first customer of Rosenberger in Bangladesh. With increasing business, many operators work with Rosenberger like Banglalink, Robi, Grameenphone, Airtel and Teletalk. As a promising brand in telecommunication services, Rosenberger has launched Brand new Company, “Rosenberger Technologies Bangladesh Limited, located in DOHS Baridhara, Dhaka, Bangladesh on 15th October 2015. Rosenberger Technologies Bangladesh Limited (RTBL) has already completed some valuable projects in Bangladesh in cooperation with the leading mobile operators. They have introduced many new products and technologies here in Bangladesh for the first time.