ceramic duplexer10+ factories verified

ZT Microwave is a professional designer and manufacturer of electronic components in Suzhou, China. We mainly specialize on RF filters, LC filter, Ceramic filter, Cavity filter, Isolator and other RF accessories. ZT Microwave focuses on providing advanced technology, quick custom design, exceptional customer service with competitive price to industry partners throughout the globe.

JY Electronics Co., Ltd. is a professional manufacturer of frequency control device with many years in China. Our products are mainly used in RF radio circuit, microwave communication, component of Choose frequency GSM/CDMA and base station/direct increase station, 3G, 4G communication, GPS, satellite TV, satellite transmission, wireless security system, radar, electron resist, aviation, spaceflight, and other communications products, consumer electronics products etc.

The Company is a national-grade high-tech enterprise professional in the development, production and sales of microwave communications components, which main products include MWDC components and satellite navigation components; and its controlling shareholder is Zhejiang Glead Electric Co., Ltd.

Xian Ef Telecom Technology Co., Ltd is a leading microwave waveguide components, assemblies and antenna systems manufacturer in China. Established in 2011, Ef Telecom is continually growing to meet customer's needs.

TopwaveTelecom, is a leading provider of RF passive equipment and high-performance wireless infrastructure solutions focused on innovation and differentiation at the edge of wireless telecommunication networks.

GaoKe Ant Co., Ltd. Established in 1993 devotes itself as a supplier in wireless telecommunication solution. We are not only equipped with a group of network analyzer, spectrum tester, noise detector and other advanced apparatus, but also in possession of antenna experts and professional testing site. Being concentrated on developing and manufacturing GPS, 3G, GSM, DVB-T and WiFi antenna, all kinds of cell station amplifier, repeater, and network terminal antennas have been widely applied to cell phone, mobile cell station, vehicle television, wireless module and other wireless terminators. For now, our company has designed and manufactured antenna for hundreds of domestic and oversea companies.

Shinewave Technology Co., Ltd, Nanjing

Qingdao UGwave Electromechanical Technology Co., Ltd is a high-tech company specialising in the development and production of core products such as TR components for RF microwave systems, receiver modules, radar and systems. Our products are characterised by high reliability, small size, light weight, etc. They are widely used in many fields such as communication, electronic countermeasures, radar, radio, weapon platform data chain and so on.

We are a company kept working on RF filter for more than 20 years, now supplying 5G communication base stations. All of our products are customized.

Established in 2014, RFwin is a manufacturer specialized in production of ceramic dielectric filters. It is located in Feng qiao Industrial zone, Hi-tech Industrial Zone, Suzhou, Jiangsu Province.