Full-Feature Custom PCB Prototype Service at Low Cost - SQPCB.com
                     FULL-FEATURE CUSTOM PCB 
PROTOTYPE SERVICE AT LOW 
COST
Presented By: SQPCB.com
01 COMPREHENSIVE PCB 
PROTOTYPING 
SOLUTIONS
SQPCB offers end-to-end PCB fabrication services — 
from design verification and prototyping to mass 
production
Each custom PCB is manufactured to exact specifications 
using advanced equipment and quality materials, ensuring 
top-level performance across diverse industries including 
consumer electronics, automotive systems, 
telecommunications, and industrial automation.
02
WHY CHOOSE Rapid Turnaround Times
Time is critical during product development. 
SQPCB’S 01 SQPCB’s streamlined production process allows prototype PCBs to be delivered in as little as 24–
48 hours, helping you move faster from design to 
CUSTOM testing.
PROTOTYPE Full-Feature Fabrication Options02 SQPCB provides all manufacturing options you’d expect SERVICE? from a large-scale production line — including multi-layer builds (up to 32 layers), impedance control, blind/buried 
vias, ENIG/OSP finishes, and high-TG materials.
Affordable Pricing for Every Budget
03 SQPCB is dedicated to offering low-cost PCB fabrication without compromising 
quality.
TECHNICAL CAPABILITIES AT A 
GLANCE
• Layers: 1–32 layers
• Material Options: FR-4, Rogers, Aluminum, 
Polyimide (Flexible)
• Copper Thickness: 1 oz to 6 oz
• Min. Trace/Space: 3/3 mil
• Surface Finish: HASL, ENIG, OSP, Immersion 
Silver, Gold Plating
• Board Thickness: 0.4 mm – 3.2 mm
• Solder Mask Colors: Green, Red, Blue, Black, 
White, Yellow, Matte Options 03
04 Consumer electronics Automotive control 01 (smart devices, wearables) 02 systems
Communication and 
Industrial automation and 
networking equipment
03 IoT hardware 04
 INDUSTRIES 
SERVED
SQPCB’S PCBS ARE USED IN A VARIETY OF SECTORS INCLUDING:
THANK YOU
CONTACT US :
SHENZHEN SHUOQIANG ELECTRONICS CO.,LTD.
ADDRESS : 
FLOOL1,BUILDING2,ROAD17,XIN'ERZHUANG 
VILLAGE, SHAJING, CHINA, SHENZHEN 
CITY,GUANGDONG,CHINA,518000
CALL : +86 136 0306 3656
URL : HTTPS://SQPCB.COM