Communications, industrial control, automotive electronics, server storage...
We provide an agile and reliable connectivity foundation for a world of interconnected devices.
We offer one-stop PCB/PCBA solutions for global electronics manufacturers.
Small-batch flexible production, large-batch cost control,
PCBA services customized on demand.
Full traceability from raw materials to finished products
Each PCB comes with quality assurance,
so you can purchase with confidence
About SunKey
SunKey Electronics Co., Ltd. was established in 2010 and is a high-tech enterprise focused on the research, development, production, and sales of PCB and PCBA. With years of deep industry experience, the company leverages a mature technical system, strict quality control, and efficient delivery capabilities to provide global electronics manufacturers with one-stop PCB/PCBA solutions.
2010 Since
business formation
40 thousand square meters
Factory area approximately
500 people
Number of employees
48 thousand square meters
HDl annual production capacity
technology
PCB capability
PCB equipment
PCB Design
Technology
PCB Capability
PCB Equipment
PCB Design
Resource Center
PCB Manufacturing Process – HDI Introduction
SunKey Successfully Develops Advanced 14-Layer 6-Stack Any-Layer HDI PCB
Advanced VIA Technologies Used In HDI PCB
PCB 5G Substrate Application
Thick Copper Coil + HDI PCB: Power Supply PCB Manufacturing by SunKey
PCB Back Drilling Process
22-Layer 4-order Pure High-Frequency HDI
AI-Driven High-Layer Server Board Manufacturing
Looking for a professional PCB solution?
Expert in high-layer, high-speed & high-frequency PCBs, specialty substrates,
blind/buried vias for high-end electronics.
