Import Ceramic Pcb — Buy in wholesale FOB from Supplier in China

PCBAIR manufactures ceramic printed circuit boards that use aluminum nitride (AIN) as the substrate material. The supplier highlights high thermal conductivity and superior high‑frequency electrical performance compared with traditional FR‑4 boards. No specific board thickness, copper weight or layer count is listed in the public data, so those parameters must be confirmed with PCBAIR. The product is positioned for demanding electronic applications where heat dissipation and signal integrity are critical.

In the ceramics industry, AIN substrates typically offer thermal conductivity in the range of 150‑200 W m‑1 K‑1, far exceeding the 0.3‑0.4 W m‑1 K‑1 of FR‑4. Standard ceramic PCBs conform to IPC‑6012 and IPC‑2221 design standards, with dielectric constant around 8‑9 and loss tangent below 0.001 at high frequencies. Typical board thicknesses run from 0.2 mm to 2.0 mm, and copper foil weights of 1 oz/ft² (35 µm) are common, though custom stacks are available. These industry norms define the baseline performance of the boards offered by PCBAIR.

Such high‑performance boards are used in power electronics, aerospace avionics and military radar systems where heat removal and signal speed are paramount. OEMs and system integrators sourcing these PCBs often require strict DFM checks and compliance with the latest IPC standards. The listing mentions flexible trade considerations but does not disclose minimum order quantities, lead times or payment terms, so buyers should request that information directly. Confirm the required delivery Incoterm and any testing or inspection requirements before finalising the purchase.

PCBAIR

China⚓ Harbor

3.5(35)

PCBAIR is located at 3A12, 4/F, Block B, Jinyuan Business Building, No.302 Labour Community, Bao'an District, Shenzhen, Guangdong, China. The supplier carries a harbor trust tier and is classified as an organic tier on the platform, indicating basic verification of its business existence. Its response rate is recorded as 0 %, and no average response time is available, suggesting limited historical communication data.

The company specializes in the fabrication of ceramic PCBs and offers design support that follows the latest IPC standards and DFM guidelines. No further corporate details such as year of establishment, production capacity or export volume are disclosed in the public listing. Prospective buyers should therefore request information on manufacturing capabilities, quality management certifications and any previous project references.