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Precision-Engineered RF Coaxial Connectors from a Trusted Custom OEM Supplier

Precision-Engineered RF Coaxial Connectors from a Trusted Custom OEM Supplier

As a leading RF coaxial connector custom OEM supplier, Zhenjiang Aoxun Electronic Technology Co., Ltd. delivers precision-engineered interconnect solutions tailored to the rigorous demands of the telecommunications, aerospace, defense, and industrial automation sectors. With over 30 years of OEM manufacturing expertise, our 5,000-square-meter facility houses 60 CNC lathes, 15 precision carving machines, and 2 fully automatic wire stripping machines, enabling a daily output of 60,000 pieces. This capacity ensures rapid turnaround times without compromising on quality. We specialize in custom configurations, offering proofing services, material selection, and rigorous testing to meet specific performance criteria. Our products, certified to RoHS and ISO9001, are trusted by clients in over 50 countries. For a recent 5G infrastructure project in Germany, we supplied 200,000 custom SMA connectors with a 50-ohm impedance, achieving a return loss below -25 dB across 0.1-6 GHz.
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Case Study

Streamlining 5G Base Station Rollout in Europe

A leading European telecom equipment manufacturer faced delays in deploying 5G base stations due to inconsistent performance from their existing connector supplier. They approached us to develop a custom RF coaxial connector with enhanced shielding and low intermodulation distortion. Our engineers designed a stainless-steel SMA connector with gold-plated contacts, achieving a PIM of -160 dBc. We produced 150,000 units within six weeks, meeting the project's tight deadline. The connectors performed flawlessly, maintaining signal integrity under extreme weather conditions, which reduced field failures by 30% and accelerated the rollout of 2,000 base stations across Germany and France.

Aerospace-Grade Connectors for Satellite Communication Systems

A US-based aerospace company required high-reliability RF coaxial connectors for a new satellite communication system. They needed connectors that could withstand extreme temperature fluctuations and high vibration levels. We developed a custom hermetically sealed TNC connector with a proprietary dielectric material, ensuring excellent performance from -55°C to +125°C. Through rigorous testing, including thermal cycling and vibration tests, we delivered 10,000 pieces with a 99.9% pass rate. The connectors contributed to the successful launch and operation of the satellite, with zero signal failures during the first year of service, earning us a long-term contract for future missions.

Cost-Effective Connectors for Industrial IoT Sensors

An industrial automation company in Japan needed a cost-effective yet reliable RF coaxial connector for their new line of IoT-enabled sensors used in factory environments. They wanted a compact, waterproof design that could endure constant flexing and chemical exposure. Our team proposed a custom IP67-rated MMCX connector with a strain-relief boot and a corrosion-resistant nickel-plated body. We optimized the manufacturing process to reduce costs by 15% while maintaining a high-quality standard. We delivered 500,000 units over a year, and our connectors achieved a field return rate of less than 0.1%, significantly improving the reliability of their sensors and reducing overall maintenance costs for their clients.

Related products

At Zhenjiang Aoxun Electronic Technology Co., Ltd., we pride ourselves on being a premier RF coaxial connector custom OEM supplier. Since our inception, we have dedicated ourselves to advancing the field of interconnect technology by offering tailored solutions that meet the exact specifications of our global clientele. With a factory spanning 5,000 square meters and a skilled team of over 80 professionals, we combine 30 years of OEM knowledge with state-of-the-art equipment, including 60 CNC lathes, 15 precision carving machines, and 2 fully automatic wire stripping machines. This infrastructure allows us to produce up to 60,000 pieces daily while maintaining stringent quality controls. Our commitment to quality is evidenced by our ISO9001 certification and adherence to RoHS directives, ensuring that all productshave a minimal environmental impact and meet international standards. Our expertise covers a wide range of connector types, including SMA, SMB, BNC, TNC, N-type, and MCX, all customizable to your precise requirements. Whether you are working on a 5G base station, an aerospace radar system, or a medical device, our engineers can provide the ideal connector solution. We understand that the success of your project relies on superior signal integrity and mechanical robustness, which is why we invest heavily in advanced testing equipment, including network analyzers and PIM testers. Our proofing service allows you to evaluate samples before mass production, ensuring that the final product aligns perfectly with your expectations. We also offer value-added services such as cable assembly and custom packaging, contributing to a seamless supply chain. Our export experience spans over 50 countries, and we have a deep understanding of diverse markets, compliance standards, and logistical requirements. This global perspective enables us to serve clients in regions like North America, Europe, Asia-Pacific, and the Middle East with equal efficiency. For instance, our connectors have been used in a variety of successful projects: for a leading telecom operator in India, we supplied 300,000 N-type connectors for rural broadband initiatives, delivering high durability at a competitive price; for a defense contractor in the UK, we developed a unique BNC connector with enhanced shielding for secure communication systems; and for a medical device manufacturer in South Korea, we provided miniaturized SMA connectors for portable diagnostic equipment. In each case, our team collaborated closely with the client to define the exact technical specifications, conduct thorough testing, and ensure on-time delivery. Beyond production, we are committed to continuous improvement, regularly updating our processes and machinery to incorporate the latest technological advancements. This forward-thinking approach, combined with our customer-centric philosophy, has made us a trusted partner for businesses seeking a reliable, responsive, and innovative OEM supplier. If you are looking for a partner that can bring your custom RF coaxial connector ideas to life with unmatched quality and efficiency, look no further than Zhenjiang Aoxun. Contact us today to discuss your requirements and experience the Aoxun difference.

Frequently Asked Questions

What is the typical lead time for custom RF coaxial connector samples?

At Zhenjiang Aoxun Electronic Technology Co., Ltd., we prioritize rapid prototyping. Generally, we can provide custom samples within 7-10 business days after receiving your specifications and requirements. For complex designs requiring special materials or testing, the lead time may extend to around 15 days. We use our in-house CNC machining and precision carving capabilities to ensure quick turnaround without compromising quality.
Absolutely. Our team of experienced engineers can assist you throughout the design process. We offer proofing services, where we create a sample based on your sketch, sample, or performance requirements. We also provide product configuration selection, helping you choose the right materials, finishes, and mechanical designs. Our goal is to optimize your connector for cost, performance, and manufacturability.
Our products comply with RoHS directives and our manufacturing processes are ISO9001 certified. We conduct rigorous quality testing, including electrical performance, mechanical durability, and environmental resistance. For specific industry requirements, we can also provide test reports and certifications such as MIL-STD or IPC standards.
Our MOQ is flexible, depending on the complexity and customization level. For standard custom connectors with existing tooling, we can accommodate orders as low as 1,000 pieces. For highly customized designs that require new tooling or extensive testing, the MOQ may be higher. We recommend contacting us with your requirements to get a tailored quote.

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Customer Testimonials

John Miller
Outstanding Quality and Service

Our partnership with Aoxun has been exceptional. They delivered custom SMA connectors for our 5G antennas, and the quality exceeded our expectations. Their engineering team helped optimize the design, improving performance and reducing costs. Communication was seamless, and they met our tight deadlines. We’ve seen a 25% increase in production efficiency thanks to their reliable connectors.

Sarah Chen
Reliable Partner for Custom Solutions

Aoxun’s OEM service is truly top-notch. We needed rugged N-type connectors for our industrial IoT devices, and they provided perfect solutions. The connectors withstand harsh environments, and the IP67 rating has significantly reduced interconnections failures. Their pre-sales and after-sales support is excellent, always responsive and helpful. We look forward to continued collaboration.

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30 Years of OEM Expertise and 60,000 Units Daily Capacity

30 Years of OEM Expertise and 60,000 Units Daily Capacity

With three decades of specialization in RF coaxial connector manufacturing, we have honed our skills and processes to deliver unmatched reliability and efficiency. Our factory, equipped with 60 CNC lathes and 15 precision carving machines, ensures high-volume production capacity that meets the growing demands of the global market. We produce up to 60,000 pieces daily, allowing us to handle large-scale orders without compromising on quality. This operational excellence is the backbone of our ability to serve as a reliable custom OEM supplier. For example, in a recent project for a satellite communication provider, we delivered 50,000 custom TNC connectors within a month, exactly as scheduled. Our manufacturing process integrates precision machining, strict quality control at every stage, and efficient workflow management, ensuring that each connector meets the highest standards.
Rigorous Quality Assurance and Global Certifications

Rigorous Quality Assurance and Global Certifications

We are committed to delivering high-quality, reliable connectors that meet international standards. Our products are RoHS compliant and our factory holds ISO9001 certification, reflecting our dedication to environmental responsibility and quality management. We implement a comprehensive quality assurance program that includes 100% electrical testing, mechanical stress tests, and environmental simulated testing. For example, our connectors undergo a rigorous salt-spray test for corrosion resistance, thermal cycling from -55°C to +125°C, and vibration tests to simulate harsh working conditions. This attention to detail ensures that our custom RF coaxial connectors maintain optimal performance in the most demanding environments, such as aerospace and defense applications. Our quality control is not just a final step; it is integrated throughout the production process. From incoming material inspection to in-process monitoring and final validation, every step is documented and traceable.