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We list most of our PCBs in these categories for your checking. These boards with their different characteristics and performances belong to following categories.
Hot products has collected best-selling PCBs of large volume shipment from our company in the past half year and predict the possible high frequency circuit boards that may be demanding strongly in the next year.
RO4350B hydrocarbon ceramic laminates are designed to offer superior high frequency performance and low cost circuit fabrication.
Polytetrafluoroethylene (Short for PTFE), commonly known as "plastic king ", is a polymer compound made of tetrafluoroethylene by polymerization. It has excellent chemical stability, corrosion resistance, sealing, high lubrication and non-viscosity, electrical insulation and good aging resistance.
RO4003C PCBs are hydrocarbon ceramic filled laminates, not PTFE which are designed to offer superior high frequency performance.
Rogers RT/duroid 5870 high frequency material is glass microfiber reinforced PTFE composites which is designed for exacting stripline and microstrip circuit applications.
RF-35TC is a type of high frequency material from Taconic company. It offers a "best in class" low dissipation factor with high thermal conductivity.
TLX offers reliability in a wide range of RF applications. This material is versatile due to its 2.45 - 2.65 DK range and available thicknesses and copper cladding. It is suitable for low layer count microwave designs.
Rogers RO3003 high frequency circuit materials are ceramic-filled PTFE composites intended for use in commercial microwave and RF applications. It was designed to offer exceptional electrical and mechanical stability at competitive prices.
RO4003C exhibit a stable dielectric constant over a broad frequency range. This makes it an ideal substrate for broadband applications. And signal integrity performance improvement over the stack-ups with all FR4 board.
Founded in 2003, Shenzhen Bicheng Electronics Technology Co., Ltd is an established high frequency PCB supplier and exporter in Shenzhen China, servicing cellular base station antenna, satellite, high frequency passive components, microstrip line and band line circuit, millimeter wave equipment, radar systems, digital radio frequency antenna and other fields worldwide for 20 years. Our high frequency PCBs are mainly built on 3 high frequency material brands: Rogers Corporation, Taconic and Wangling. Dielectric constant ranges from 2.2 to 10.2 etc. We also have divisions of FR-4 circuit board, flexible circuits and metal core PCBs featured as prototypes, small runs to mass production. We also actively research and build such high value added PCB projects as HDI, quick turn, impedance control, heavy copper and backplane board etc. This has made our PCB products generate an effective prolongation and complementation, as well as formation of integrated products line ranging from low-end to high-end. Our PCBs are used for a variety of purposes, including, but not limited to, computer networking, safety and surveillance, power supply, telecommunication, automotive electronics, medical apparatus and instruments, national defense and industrial equipment etc.
With over 20 years of expertise
2,000+ sqm dedicated PCB production space
Exported to 60+ Countries Worldwide
Serving Over 200 Brands in the Global PCB - Related Industries
Since our founding in 2003, Shenzhen Bicheng Electronics Technology Co., Ltd has grown into a globally trusted high-frequency PCB supplier, serving industries such as cellular base station antennas, satellite communications, millimeter-wave equipment, radar systems, and RF components. With over 20 years of expertise, we specialize in advanced PCB solutions, combining cutting-edge materials, precision engineering, and rigorous quality control to meet the most demanding technical requirements. Diverse Material Expertise We pride ourselves on offering a comprehensive selection of high-performance PCB materials to suit various applications. Our core high-frequency PCBs are built on premium substrates from top-tier brands: Rogers Corporation (RO3000, RO4000, RT/duroid, TMM etc. series)–Ideal for high-speed RF/microwave designs. Taconic (TLX, TLY, RF-35, etc.)–Superior signal integrity for aerospace and telecom. Wangling–Cost-effective high-frequency laminates with stable Dk values (2.2–10.2). Beyond high-frequency boards, our product range extends to: FR-4 PCBs: Standard to advanced multilayer designs for industrial and consumer electronics. Metal Core PCBs (MCPCB): Optimized for LED lighting, power converters, and thermal management. Flexible & Rigid-Flex PCBs: Lightweight, durable circuits for wearables, medical devices, and automotive systems. HDI & Heavy Copper PCBs: High-density interconnects for miniaturized devices and high-power applications . Precision Manufacturing Capabilities Our state-of-the-art facilities support prototyping to mass production with unmatched flexibility: Layer Counts: 1–32 layers, with strict impedance control (±5%). Advanced Technologies: Laser drilling, blind/buried vias, and sequential lamination for HDI designs. Specialty Finishes: Leaded/Lead-free HASL, Immersion Gold, Immersion Silver, Immersion Tin, OSP, ENIG, ENEPIG, Carbon Ink, Peelable Mask, Gold Finger, etc. Quality Assurance Quality is embedded in every step of our process: Incoming material inspection: 100% Dk/Df testing using a dielectric spectrometer and copper purity verification (99.9% minimum). In-process checks: Automated AOI after each lamination cycle, with 0.1mm defect detection capability, and ultrasonic testing for delamination prevention. Final validation: High-potential testing, thermal cycling, and thermal stress, ionic contamination, Reliability test. . This rigorous approach has earned us a 98% on-time delivery rate and a customer return rate below 0.1% over the past 20 years. Tailored Customer-Centric Services We go beyond manufacturing to offer end-to-end support: Engineering Assistance: DFM reviews and impedance calculations to optimize your design. Low-Volume/High-Mix Expertise: Cost-effective solutions for niche or evolving projects. Global Logistics: Reliable shipping with DDU terms to streamline international orders. Trusted by Industries Worldwide Our PCBs power innovations across sectors: Telecom: 5G antennas, fiber-optic transceivers. Automotive: ADAS sensors, EV battery management systems. Medical: MRI equipment, implantable device controls. Aerospace: Avionics, satellite communication modules. At Bicheng Electronics Technology Co., Ltd, we blend technical excellence, agile production, and uncompromising quality to deliver PCBs that outperform expectations. Partner with us to turn your designs into reliable, high-performance reality.
ISO9001, ISO14001, IATF16949 and UL certified factories.
Engineering design prevents problems from occurring in pre-production
One-stop services: Prototypes,medium-sized batches, multi-layer, HDI, high frequency high speed, flexible-rigid board.
AOI, High voltage, Impedance control, Solderability, Thermal stress, Ionic contamination, Reliability test
More than 20+ years of PCB experience
Delivery on time: >98%
Customer complaint rate: <1%
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