DB design Communication Technology (Shanghai) Co., Ltd. and Meixun (Wuxi) Communication Technology Co., Ltd. are high - tech enterprises specialized in the research, development, and production of high - end microwave components and their assemblies. Db design (Shanghai)/MEIXUN (Wuxi) is a quality manufacturer of RF/Microwave components. Company established in Shanghai in 2012. Due to the enlargement of production line, we moved to Wuxi city in 2019.

The company's R & D team consists of industry experts who used to work in well - known domestic microwave research institutions. They all have more than 10 years of working experience and are rich in product performance design, reliability design, environmental adaptability design, and quality control. At the same time, the company has relatively complete part processing and testing capabilities. Its processing equipment includes precision machine tools such as Japanese Brother CNC machining centers and Tsugami CNC sliding - headstock lathes, with a sound processing technology. Core parts can be processed internally. The testing equipment includes vector network analyzers, product reliability testing systems, high - low temperature test chambers, thermal shock test chambers, shock/vibration tables and other related testing equipment, enabling the company to complete the performance and environmental adaptability testing of batch products.

The company's main product series include microwave switches, attenuators, couplers, power dividers, and microwave assemblies and subsystems, with the highest operating frequency reaching 300GHz. The product technology and performance indicators are at the same level as those of similar products of internationally renowned brands. The products are batch - applied in fields such as automatic testing, radar, satellite communication, mobile communication, and radio and television, winning wide acclaim from customers.

Winning the trust and affirmation of customers with excellent quality and high - quality services is our unchanging pursuit!