Automated SMT Soldering Electronics PCB Manufacturing Circuit Board Manufacturing
High-tech electronics demand high-tech manufacturing. Studio Electronics delivers high-tech Electronics PCB Manufacturing with a factory floor equipped with 12 fully automated SMT lines, automatic wave soldering, and programmable automated soldering robots. As a leading provider of PCB assembly in China, we continuously invest in advanced manufacturing technology to ensure precision, speed, and consistency across every production run—whether you need 5 prototypes or 50,000 production boards. Our high-tech equipment supports every stage of the manufacturing process, from material procurement through PCB fabrication, component assembly, testing, final assembly, and delivery.
| Stage | Process Steps | High-Tech Equipment Applied |
|---|---|---|
| 1. Material Procurement | Sourcing PCB boards, electronic components, assembly materials | Smart Material Rack; automated LCR testers; IoT-enabled inventory tracking |
| 2. PCB Fabrication | Bare board creation: etching, layering, drilling | Advanced lamination; precision drilling; automated optical inspection of bare boards |
| 3. Component Assembly | SMT and THT placement using automated instruments | 12 SMT lines; automatic wave soldering; programmable soldering robots |
| 4. Testing & Quality Control | Functional tests and quality checks | 3D SPI; 3D AOI; 3D X-Ray; ICT; FCT; Flying Probe; reliability lab |
| 5. Final Assembly | Board integration; component connection; final verification | Automated assembly workstations; torque-controlled fastening systems |
| 6. Delivery | Protective packaging; customs clearance; on-time delivery | Automated packaging systems; integrated shipping management |
| Equipment Category | Quantity & Type | Key Specifications |
|---|---|---|
| SMT Placement Machines | 12 fully automated lines | ±25μm accuracy; 01005 to BGA capability; up to 100,000 CPH |
| Automatic Wave Soldering | Multiple programmable machines | Closed-loop temperature control; ±1°C accuracy; programmable profiles |
| Automated Soldering Robots | Programmable robotic systems | ±0.05mm positional accuracy; selective soldering capability |
| 3D SPI | Full inspection coverage | Micron-level paste measurement; real-time feedback |
| 3D AOI | AI-assisted systems | High-speed defect detection; machine learning classification |
| 3D X-Ray | Automated inspection | Void calculation; sub-10μm defect detection |
| Flying Probe Testers | Fixture-less electrical testing | Programmable for rapid changeover; ideal for low volume PCB assembly |
| ICT Testers | Bed-of-nails systems | Rapid electrical validation; full component-level testing |
| Reliability Lab | Environmental test chambers | Thermal shock (-40°C to +125°C); temperature cycling; damp heat; vibration |
-
SMT Lines with ±25μm Accuracy – Our 12 automated SMT lines deliver placement accuracy that ensures reliable soldering even on fine-pitch components (0.3mm BGAs, 01005 passives), reducing defect rates and improving overall product reliability.
-
Programmable Wave Soldering – Unlike manual or semi-automatic soldering, our wave soldering machines use closed-loop temperature control to deliver consistent results across varying board thicknesses and component densities.
-
Automated Soldering Robots – For selective soldering on mixed-technology boards, our robotic soldering systems provide ±0.05mm positional accuracy—far exceeding manual soldering consistency.
-
3D Inspection Systems – SPI, AOI, and X-Ray systems provide three-dimensional measurement and inspection capability, detecting defects that 2D systems would miss.
-
Real-Time Process Monitoring – SMT placement data, soldering temperatures, and inspection results are monitored in real-time
-
Automated Data Logging – Every board's production data is stored and linked to its serial number
-
Defect Trend Analysis – MES identifies emerging defect patterns and triggers preventive action
-
Digital Traceability – Complete production history for every board, from component lot numbers to final test results
Choose Studio for high-tech Electronics PCB Manufacturing—where advanced equipment, smart software, and rigorous quality control combine to deliver boards you can trust, with the precision and consistency that modern electronics demand.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.