Founded in 2013, SCSPCBA, a subsidiary of SUCCESS CIRCUITS GROUP（SUCCESS CIRCUITS GROUP LIMITED )， is a leading one-stop PCB and PCB assembly manufacturing provider headquartered in Shenzhen, China.
We operate four manufacturing sites across China and Vietnam and maintain service and sales support centers in Wuhan (China) and the United States. We specialize in high-precision PCB design, PCB board fabrication, component sourcing, PCBA manufacturing, SMT assembly, DIP soldering, functional testing, and Box-Build assembly for OEM and ODM customers worldwide.
√ 12+ years (since 2013) Operating Experience
√ 1,200+ (as of 2025) Employees
√ 50+ countries (as of 2025) Global Customers
√ 10 SMT production lines & 4 DIP lines
√ From circuit board prototype to mass production
√ Millions of PCB boards delivered annually
√ Fast and flexible global logistics support
√ 300+ experienced engineers and technicians
√ Meets IPC-A-610, IATF, ISO, UL,ROSH quality standards
Our AI-powered smart quotation system enables customers to receive instant and precise PCB and PCBA pricing in a short time — integrating every stage from design data upload to production scheduling.
Built on big data and AI algorithms, the platform connects PCB fabrication, component sourcing, circuit board assembly, and Box-Build integration to achieve full-process digitalization.
√ PCB Smart Quoting – Automatically reads Gerber files, layer count, material type (FR-4, Rogers etc.), and surface finish to generate accurate PCB cost and lead time analysis.
√ PCBA Online Quoting – Calculates assembly costs by analyzing component density, SMT placement complexity, and DIP requirements.
√ BOM Intelligent Matching – AI matches components with real-time supplier inventory and prices to optimize procurement and reduce BOM costs.
√ Box Build Assembly – Supports enclosure assembly, wiring, testing and labeling to deliver a complete turnkey solution.
√ Cloud-Based Dashboard – Provides order management, progress tracking, and quality reports in real time for global OEM & ODM clients.
SCSPCBA empowers clients with intelligent manufacturing capabilities — transforming traditional PCB production into a fully digital ecosystem.
SCSPCBA operates four advanced manufacturing sites located in Shenzhen, Jiangsu (China), Jiangxi (China), and Vietnam, covering the full process from PCB fabrication to PCBA assembly and Box Build integration.
Each facility is equipped with automated SMT lines, DIP production systems, and digital traceability, ensuring high-quality, efficient, and flexible manufacturing for global OEM & ODM clients.
Circuit board design 
PCB board fabrication
DFM inspection 
Component sourcing (100% genuine)
SMT and DIP assembly 
BGA assembly
PCB assembly services 
Functional and ICT testing
Box build assembly 
Packaging
Stable Supply Chain Fast Prototyping
Flexible Batch Production One-Stop PCBA Service
DFM Inspection Advanced SMT & DIP Lines
Functional & ICT Testing Global Logistics Support
Technical Expertise On-Time Delivery
Area: 60,000㎡
Employees: 600+ people Production Capacity: 50,000+ ㎡/Month
Service: Mid-to-large batch PCB board fabrication production Capability: Double-layer PCBs, Multi-layer PCBs, High-frequency circuit boards, thick copper circuit boards, Ceramic PCB
Industry: Automotive, telecommunications, and industrial electronics
Area: 18000㎡
Employees: 400+ people
Production Capacity: 20000﹢㎡/Month
Service: Medium and small-volume PCB board production
Capability: Double-layer PCBs, Multi-layer PCBs, Aluminum-based boards, HDI PCBs, High-Tg PCB, Flexible PCB
Industry: Industrial Control, Automotive, Medical, New Energy, Smart Home
Join Us for Top PCBA Services
● Intelligent Quotation System: PCB, PCBA, BOM, Box Build quote
● 10 SMT lines. 4 DIP lines across all facilities
● SMT and DIP Assembly
● OEM/ODM Customization Services
● In-Circuit Testing (ICT) and Functional Testing (FCT)
● Automatic Optical Inspection (AOI), X-ray, Vibration Testing, Thermal Cycling Testing, and Salt Spray Testing
● Certified by ISO 9001, IAFT, RoHS, UL,and IPC-A-610 standards
● Global Logistics and After-Sales Technical Support
With service & sales support centers in Wuhan (China) and the United States, SCSPCBA provides localized engineering support, order coordination, and after-sales assistance for global customers.
Our global presence allows for faster communication, technical collaboration, and real-time problem solving, helping OEM & ODM clients reduce lead times and ensure project stability.
The U.S. branch provides fast, localized services, ensuring quick technical support and after-sales response, while strengthening the brand’s influence in the U.S. market and enhancing customer satisfaction.
East China and South China PCB fabrication manufacturers are digital smart factories for production and sales. Professional circuit design, PCB prototype, PCB board production to on-time delivery.
PCBA Shenzhen factory, PCBA Vietnam factory, and the digitalized integrated manufacturing & sales smart factory, covering PCB design, printed circuit assembly, PCB test one-stop solution services.
Comprehensive circuit board solutions for complete product integration. We offer seamless design, testing, and final assembly, end-to-end solutions for fully integrated electron devices and circuits.
Our advanced circuit board manufacturing capabilities range from single-layer circuit boards to multi-layer PCBs, providing high-quality, reliable solutions. With precision PCB fabrication, custom circuit design, and strict quality control, we deliver durable and high-performance printed circuit assembly for various industries, ensuring your integrated circuit success.
SCSPCBA boasts a 2,000 square meter dust-free production workshop, equipped with cutting-edge Yamaha automated SMT lines, 3D-SPI (solder paste inspection), AOI, X-ray inspection, and BGA repair stations.
With excellent printed circuit manufacturing conditions, intelligent management, and engineering support, we offer a full range of one-stop PCB manufacturing and assembly services, from PCB prototyping, circuit board components to small and medium Batch PCB board production.
Professional PCB board design and manufacturing, building a robust online intelligent digital smart factory, accurate and fast online quote, RoHS compliant, fast delivery.
We operate 4 advanced SMT production lines and 2 DIP production lines, equipped with cutting-edge technology to ensure high-quality printed circuit assembly.
Our production lines feature automatic solder paste printing machines, high-speed SMT machines, a 10-zone reflow furnace, and wave soldering. we use AOI, X-ray inspection, plate separation machines, three-proof paint coating, and BGA repair stations to guarantee precise PCB board fabrication.
From PCB prototype to mass PCB board production, we provide end-to-end services with fast quotations, circuit board layout, components sourcing, and customized SMT & DIP manufacturing solutions tailored to your needs.
More than 170,000+ users have chosen us
SUCCESS CIRCUITS GROUP LIMITED
Company established 2013 | Manufacturing sites: Shenzhen, Jiangsu, Jiangxi (China); Vietnam | Service centers: Wuhan (China), USA | All statistics are current as of 2025.
Tel: +86 (0)755-2561-8511
Email: [email protected]
US Add: 1363 Lincoln Ave, Suite 1, Holbrook, NY
China Add: Room 203, Building B, No. 229, Wanfeng Middle Road, Wanfeng Community, Xinqiao Street, Bao’an District, Shenzhen
Wuhan Add: Room 602, Ward Center, No.780 Gaoxin Avenue, East Lake High-tech Development Zone, Wuhan, China
