Cstone Technology
A specialized supplier of RF and coaxial connectors, adapters, and cables—including N-type, BNC, SMA, SMP, SSMB, MMCX, and others. As an OEM and ODM manufacturer, the company is capable of producing and replicating virtually any type of connector based on 2D drawings and physical samples.
The company's core strategy revolves around providing "one-stop-shop" solutions for Bill of Materials (BOM) procurement, executing OEM/ODM projects, and offering high-quality alternatives to products from renowned global brands.
The company's operations focus on addressing issues related to component shortages and price volatility, positioning it as a strategic resource for procurement departments and R&D laboratories working on 5G system prototypes and high-frequency test and measurement equipment.
A fundamental advantage of Cstone Technology is its extensive database, which contains over 150,000 Manufacturer Part Numbers (MPNs). This information system enables cross-referencing and the identification of compatible alternatives for components from brands such as Rosenberger, Huber+Suhner, Amphenol, and Hirose. The "approved alternative" model ensures that the offered components fully meet or exceed the technical specifications—both electrical and mechanical—of the original products, while simultaneously offering more competitive pricing and shorter lead times, averaging 3 to 6 weeks.
Cstone Technology’s product portfolio covers every level of RF connectivity, ranging from basic connectors to complex multi-component cable assemblies.
| Category | Typical Series | Key Characteristics | Primary Applications |
|---|---|---|---|
| RF Connectors | SMA, N-Type, TNC, BNC, SMB, MCX, MMCX | 50Ω or 75Ω impedance, frequency up to 26.5 GHz | Telecommunications, Industry, UAVs |
| Adapters | Inter-series (SMA-N, BNC-TNC), Intra-series | High precision, low VSWR | Laboratory testing, test & measurement equipment |
| Cable Assemblies | Flexible, semi-rigid, armored, phase-stable | Low loss, high shielding effectiveness | Internal wiring for 5G systems, medical MRI equipment |
| Specialized Solutions | Automotive FAKRA, IP67/68 Waterproof | Mechanical durability, environmental protection | V2X, Industrial Automation |
Inquiry Processing and Technical Support
The company guarantees a response to Requests for Quotation (RFQs) within 12–24 hours. This is particularly important for R&D engineers who need to quickly estimate project budgets.
In addition to providing pricing, Cstone’s technical specialists assist with selecting alternative components based on customer specifications (BOMs), verifying compatibility not merely by series name, but also by cable type, mounting method, and required environmental standards (RoHS/REACH).
Production and Delivery Lead Times
Thanks to an inventory of high-demand items and streamlined manufacturing processes, the typical production lead time for alternative components ranges from 3 to 6 weeks—several times faster than that of many global brands during periods of high demand. The company coordinates shipments from Shenzhen using global courier services and sea freight, ensuring full logistical transparency for its 200+ clients.