Student & Research Friendly
SJPCB understands tight deadlines and limited budgets. Prototype orders at SJPCB are handled with the same care as production runs.
About SJPCB
SJPCB is a professional PCB manufacturing brand focused on reliable PCB fabrication, PCB assembly coordination, and responsive service for global electronics customers. Learn more about SJPCB—the SJPCB story, our company values, and why SJPCB is trusted by researchers and engineers worldwide.
SJPCB company profile
SJPCB — your PCB partner for research, prototypes, and engineering projects
Founded in 2015, SJPCB specializes in supporting university research teams, engineering students, and small-batch electronics developers. SJPCB works directly with customers to simplify the process of getting PCBs made — from Gerber file review to delivery. The SJPCB brand stands for reliability, clear communication, and engineering-friendly service.
SJPCB focuses on clear English communication, flexible order quantities, and reliable turnaround. Whether you need a single prototype or a small production run, the SJPCB team handles the coordination so you can focus on your project. SJPCB is not a marketplace seller — we are a dedicated PCB manufacturing brand serving direct customers worldwide.
- SJPCB has experience supporting university and student research projects
- Flexible quantities at SJPCB — from 1 prototype to small production batches
- Direct English communication with the SJPCB team — no language barrier on technical requirements
- Gerber file review and DFM feedback included with every SJPCB order
- SJPCB ships reliably to the UK, Europe, and North America
What SJPCB values
Reliability, Quality, and Practical Engineering Support
SJPCB is positioned for customers who need stable PCB supply rather than unnecessary complexity. These are the core values that define the SJPCB brand and shape every customer interaction.
Clear Communication
All technical communication with SJPCB is handled in English. The SJPCB team confirms your requirements before production starts.
Production Flexibility
SJPCB supports single prototypes, small batches, and repeat orders across PCB and PCBA services.
RoHS Compliance
SJPCB materials and processes follow RoHS environmental standards for international electronics projects.
NDA Protection
Customer design files, BOM data, and project information are handled by SJPCB with strict confidentiality.
Quality Inspection
Every SJPCB order goes through inspection checkpoints before shipment to protect your project schedule.
Why choose SJPCB
Why Research Teams and Engineers Choose SJPCB
From University of Nottingham student projects to independent engineering builds, SJPCB provides reliable PCB support with straightforward communication and no minimum order complexity. Here is why customers consistently choose SJPCB over generic marketplace suppliers.
Prototype Friendly
SJPCB has no large minimum orders. We support single-piece prototypes and small research batches.
Fast Quotation
Send your Gerber files to SJPCB and get a clear quote with lead time confirmation — no back-and-forth delays.
PCB + Assembly
SJPCB offers one-stop support for bare PCB fabrication and SMT assembly, coordinated through a single contact.
Flexible Quantities
Order what you need from SJPCB — from 1 to 1,000 boards, with no pressure to commit to large volumes.
UK & Europe Shipping
SJPCB is experienced with international delivery to the UK, EU, and North America with tracking provided.
Engineering Support
SJPCB reviews your files before production and flags any DFM issues to avoid costly mistakes.
What SJPCB customers say
SJPCB — trusted by researchers and engineers worldwide
The board quality from SJPCB exceeded our expectations for a university research project. Turnaround was fast and communication with SJPCB throughout was clear and professional — exactly what we needed.
Dr Mark BirkinElectronics Workshop Supervisor, University of NottinghamI was surprised by how smooth the whole SJPCB process was. Sent my Gerber files, got a quote the same day from SJPCB, and boards arrived well within the deadline for my final year project.
James R.Electronics Engineering Student, UKSJPCB handled our prototype order with care. The SJPCB team flagged a DFM issue before production that saved us from a costly mistake. Will definitely order from SJPCB again.
Sofia M.Hardware Engineer, NetherlandsSJPCB is trusted by researchers at
University of Nottingham
SJPCB also serves research teams from 30+ institutions worldwide.
SJPCB FAQ
Common questions about SJPCB
Yes. SJPCB supports orders from a single prototype board up to small and medium production batches. There is no large minimum order requirement at SJPCB.
Simply email your Gerber files, drill files, and any special requirements to claudia@sjpartner.com. SJPCB will review your files and respond with a quote and lead time confirmation — usually within 24 hours.
Standard SJPCB prototype lead time is 5–7 business days for PCB fabrication. SJPCB PCB assembly (PCBA) lead time depends on component availability and order complexity. Express options are available from SJPCB on request.
Yes. SJPCB reviews every order for Design for Manufacturability (DFM) issues before production starts. If SJPCB identifies any problems with your files, we will contact you before proceeding.
Yes. SJPCB regularly ships to the UK, EU, and North America with full tracking provided. SJPCB is experienced supporting international university and research customers.
No. SJPCB is an independent PCB manufacturing brand operating directly through sjpcb.com.cn. SJPCB serves customers directly with dedicated engineering support, not through marketplace listings. For any SJPCB inquiry, please contact claudia@sjpartner.com.
Discuss your PCB project with SJPCB
Send SJPCB your board specifications, quantity, material, and delivery target for review.