Import 8l Multilayer Pcb — Buy in Bulk from Supplier in China

The 8L Multilayer PCB from RCY Electronics Group Ltd. is fabricated on Rogers 4350 laminate, a high-frequency material known for stable dielectric properties across temperature variation. The board measures 102.60 mm x 121.80 mm with a finished thickness of 1.60 mm, and supports a minimum drilled hole size of 0.30 mm. Eight copper layers allow dense routing for complex digital and RF circuits where signal isolation matters. The supplier is located in Fuyong, Shenzhen, Guangdong Province.

Rogers 4350B is a ceramic-filled, glass-reinforced hydrocarbon laminate with a typical dielectric constant of 3.48 at 10 GHz and a dissipation factor around 0.0037, making it standard for microwave and millimetre-wave designs. The 1.60 mm stack-up will normally pair multiple prepreg and core thicknesses; typical core choices for this material range from 0.101 mm to 1.524 mm. Line width and spacing capabilities are not stated in the source data and should be confirmed with the supplier for impedance-controlled designs. The 0.30 mm minimum hole size implies mechanical drilling; aspect ratio will depend on the final stack composition.

Target buyers include RF engineers in telecommunications, automotive radar developers, and aerospace avionics teams who need predictable dielectric performance. The compact 瓶颈 dimensions suit embedded modules and test fixtures. Before ordering, buyers should confirm layer stack-up details, controlled impedance tolerances, surface finish type (ENIG, OSP, or immersion tin), and whether the supplier provides impedance test coupons. The supplier has a harbor trust tier and zero recorded response data, so direct contact to establish engineering support channels is advisable.

RCY Electronics Group Ltd. is headquartered in Fuyong, Shenzhen, within the Bao'an district of Guangdong Province, postal code 518000. The company's supplier tier is marked as 'imported' and its trust tier is 'harbor', which is a baseline platform classification. No response rate or average response time data is available, so communication reliability should be verified through direct enquiry before committing to an order.

The source description mentions ISO and UL certifications, but no certificate numbers, scopes, or expiry dates are provided. Buyers should request copies of current certificates and confirm the specific standards covered (for example, ISO 9001, ISO 14001, or UL file numbers). The supplier's stated capabilities centre on multilayer PCB fabrication with high-frequency laminates, yet no factory size, equipment list, or annual capacity figures are disclosed. All claims regarding production scale or client base should be treated as unverified until documentation is supplied.