waveguide filters60+ factories verified

Nanjing Xibo Communication Technology Co., Ltd. Was founded in 2015, the main products of Xibo Communication are: Low-pass filter, High-pass filter, Band-pass filter, Band-stop filter, duplexer, combiner, and all kinds of loader, attenuator, power divider coupler and other microwave passive components, the structure of the form of LC, coaxial cavity, waveguide, microstrip, spiral or a mixture of them!

Shinewave Technology Co., Ltd, Nanjing

Nanjing Reach Top Communication Technology Co., Ltd. is a wholly-owned subsidiary of LINGDE (Nanjing) Communication Technology Co., Ltd., focused on the sales and service of RF and microwave products in international markets. As an important platform for the overseas business expansion of its parent company, Nanjing Reach Top leverages LINGDE's mature R&D capabilities and manufacturing systems to provide global customers with professional, efficient, and reliable RF solutions.

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.

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.

AnHui Dream-China Technology Co., Ltd. is a specialist company for manufacturing and selling household products and security&protection goods as well as other goods made in China.

SHENZHEN ZD TECH Co., Ltd

Hengshi(Langfang) Precision Machinery Manufacturing Co., Ltd was founded in August, 2019, We have a technical team with more than 13-year experience in the production and manufacturing of honeycomb products, it has multiple independently developed honeycomb stamping equipment, honeycomb laser welding equipment and masters advanced high-temperature vacuum brazing technology. Also with a large number of equipments which can meet customers' needs for EMI/RFI/EMC shielding honeycomb. We can support design, production and technical guidance of those metal honeycomb products.

5o. COM is a modern high-tech enterprise specializing in passive RF and microwave components, integrating R&D, production, and sales. The company focuses on technological innovation as its core and relies on technology leadership.

Qingdao Ugwave Electromechanical Technology Co., Ltd. is located in Guanggu Science and Technology Park, the west coast of Qingdao New District. UGwave has set up Huangdao R&D center and Suzhou manufacturing plant, which is a National High-tech Enterprise, Yangcheng Lake Science and Technology Leading Talent Enterprise, and Jiangsu Private Technology Enterprise. We focus on the independent research and development of core technologies for RF Filters, Microwave Component, Microwave Test Instrument Accessories and other products. Our products have the characteristics of small size, light weight and high integration, which are widely used in radar, electronic warfare, satellite communication, remote sensing and telemetry, enemy identification and other fields.

We are a high-tech company, providing high-end microwave and millimeter-wave solutions. Our products include various filters, diplexers, power dividers, directional couplers, mode converters, and waveguide calibration kits, covering frequencies from 0.2 to 40GHz, which widely used in wireless communications systems, radars, electronic warfare and missile guidance systems, etc. Sinoscite also emphasizes protection of intellectual properties, and more than 50 patents has been applied for, in which about 30 were approved. More than 200 customers, including research institutes, universities and industrial companies, have been served by Sinoscite.

Chengdu Jingxin Microwave Technology Co., Ltd. Established in March 2006, is a Professional manufacturer of passive devices(Diplexers, Filters, Power Splitters, Isolators, Circulators, Combiners, Directional Couplers ), RF Test Cable and RF Coaxial connectors, which is a high-tech enterprise of Chengdu and supported by the Wuhou district of Chengdu.

Sichuan Keenlion Microwave Technology Co., Ltd is a high-tech enterprise specializing in the design and manufacture microwave passive devices, including Filter, Diplexer, Power divider, Combiner and Directional coupler series, as well as Isolator and Circulator series.

HTMICROWAVE was founded in 1992 and headquartered in HeFei National High- Tech Industry Development Zone. Our company is a high-tech enterprise integrating R & D, production and sales of microwave devices, microwave components, microwave subsystems and equipment, optical fiber devices, microwave cables and cable assembly. We have two industrial parks, covering a total area of 73335 square meter, with 60000 square meter of standard workshops and more than 20 digital production lines. HTMICROWAVE has more than 500 employees, total assets of over 350 Million Yuan. And annual production capacity of 1 Billion Yuan. HTMICROWAVE has two core technologies of radio frequency and optical fiber technology, is a national high-tech enterprise with provincial technology center. Through years of development, HTMICROWAVE has become an international and professional high-tech enterprise. We export large quantities to Asia, America, Europe and Southeast Asia countries, deal to high quality and reasonable price. We are ready to support you for competitive prices, advanced service and excellent quality and relative samples for quality evaluation and marketing activities. Customers' designs(OEM/ODM) are also available. We welcome worldwide customers to contact us for further discussion and cooperation.

Jiaozuo Commercial FineWin Co., Ltd is dedicated in research, production and sales of Semiconductor Wafers, Precision Optics, Acousto-optical & Piezoelectric&Laser Crystals.

Start with the first switch machine of Huawei in 1994, Fibconet have gone through nearly 20 years in the fiber optic communication area.

We, Ningbo Exact Cables & Wire Co., Ltd is a Pioneer manufacturer with more than 12 years experience in the cable industr y in China. We can professionally manufacture and supply Fire alarm cables, Alarm/security cables, Speaker cables, Coaxial cables, Data cables, HDMI cables, telecommunication cables, telephone cables, power cables and other various of cables and wires, Our products with the brand of "Exactcables" which are approved by China CCC, the CPR, CE, RoHS, ETL and REACH. The current production capacity is about 500, 000, 000 meters per year.

Hebei Huatengyizhou Electrical Equipment Co., Ltd. Was established in 2014, which is professional manufacturer of IT enclosure (server racks and cabinets etc. ).

Established in 2002 (with roots tracing back to 1981 as Yangzhou Radio Instrument Factory), Yangzhou Kejia Electronics is a leading Chinese manufacturer of high-voltage testing equipment, specializing in partial discharge (PD) detection systems. With over four decades of innovation, our "KJF" series products-including PD detectors, digital testing systems, and PD-free test equipment-serve industries from power utilities to transformer/switchgear manufacturing.

Global airspace faces an invisible epidemic: Unauthorized drones. From near-misses at major airports-over 10, 000 reported globally in 2024-to drone-assisted smuggling and surveillance of critical infrastructure, the rise of "black flight" drones presents a growing threat to public safety, national security, and economic stability. In this high-stakes environment, Chongqing Miao Yitang Technology Co., Ltd. (MYT) stands at the forefront, deploying advanced AI-powered countermeasures that redefine how the world secures its skies.

Sheenrun Optics & Electronics company is a high technique enterprise with focus on optics and information technology, which specializing in the area of laser night vision and infrared thermal image camera in China.

Ningbo Run Mao Fire Protection Co., Ltd.  is a professional manufacturer and global supplier of high-performance cables and fiber optic solutions, serving the needs of fire protection, security systems, and modern communication infrastructure.

Band Optics Technology was founded in 2008, an ISO 9001: 2015 certified factory that has been manufacturing the optical components & lens systems for over 15 years.

Sanway Professional Audio Equipment Co., Ltd is one of the best PRO Audio suppliers in Guangzhou, China. We are a factory that specializes in research, developing, manufacturing, sales and technical and offer top quality products and service since 1997 and gained very high reputation at home and abroad.

Sansion Power Electric Co., Ltd was established in 2005, a technocrat who have rich experience of more than 10 years in R&D, manufacturing and marketing of power electrical testing products, which are widely used in the fields of power electric, railroad, energy conservation and environment protection, water conservancy, petrochemical industry, aerospace and etc.

Hangzhou Duokai Technology Co., Ltd is located in the Hangzhou Yuhang Economic and Technological Development District. It is one of the top humidifier and dehumidifier manufacturers in Hangzhou city of China. Our company was established in 2013 with registered capital of 5 million RMB. The founder is composed of a group of engineers with 20 years of experience. We specialize in researching, manufacturing, and marketing air-related products, mainly focusing on dehumidifiers and humidifiers.

Shandong Honor Automation Technology Co., Ltd. is a manufacturer of snacks extruder machine, hot air drying Machine, frying system, industrial microwave system, biscuit making machine, cereals bar making machine, fruit and nuts process making machine, instant noodle process machine and a standing director of China Food and Drying Equipment Industry Association.

Huntoorfid Offering Best EMF Protection Clothing

WuXi TaiXie Metal Material Co., Ltd. is Located in the Large South Stainless Steel Markets, and established July 2009. We are also One of the Powerful Company In the Stainless Steel and Mould steel Area.

VY Optoelectronics Co., Ltd. Specialized in manufacturing kinds of optical precision element and photographic lens &accessory. Through many years' hard work and positive innovation, we have became a optical company integrating lens design, production and sales.