fr4 smt assembly

Searching for Custom PCB Services to Match Your Project Needs: Your vision, our precision. At Xingqiang, we don’t just manufacture PCBs—we co-create them. Whether you need a unique round form factor, specialized signal routing for 4G communication, or specific material choices, our fully customizabl...

White Oil Multi Layer Alumnium PCB Versatile Usage Aluminum-based Substrate, also known as Metal Core PCB (MCPCB for short), is a circuit board based on aluminum alloy. Aluminum substrates are mainly used in electronic devices that require good thermal management. They have excellent heat dissipatio...

What are the uses of double-sided red oil circuit boards? This type of PCB is commonly used in applications requiring moderate circuit complexity, such as LED lighting, industrial control systems, and automotive dashboards. The red solder mask not only provides aesthetic appeal but also protects the ...

Professional Custom HDI PCB ISO/IPC Certificated: Professional custom high-density interconnect PCB engineered for Bluetooth headset control modules. Featuring 4/6-layer FR-4 base, BGA compatibility and ENIG plating, our tailor-made boards offer exceptional signal integrity, anti-interference and ...

Red oil OSP Double-sided Board PCB ​ Red oil OSP double-sided board PCB is a double-sided printed circuit board that integrates red solder mask and OSP (Organic Solderability Preservative) surface treatment. It features a double-sided wiring design with a standard FR-4 substrate. The board is coated ...

FR4 Gold Immersion Industrial Control PCB Board An FR-4 substrate immersion gold industrial control PCB is a specialized rugged circuit board, featuring a gold-plated surface that delivers superior corrosion resistance, excellent electrical conductivity and long-term reliability. Built on heat...

Custom IC Substrate High Precision PCB for Semiconductor Packaging 4-8 Layers Array Panel: We provide customized IC substrates, high‑precision packages that connect bare dies to main PCBs. These substrates support critical signal routing, thermal dissipation, and mechanical stability for advanced ...

Factory Direct Multilayer Black Heavy Copper PCB: Our Black rigid PCB with heavy copper.Designed for BMS applications.This black rigid board delivers reliable performance in high-current, high-temperature environments. Customizable layers, materials (FR4, Rogers), and surface finishes. ISO-certified...