PCBA customization refers to assembling printed circuit boards based on customer-provided Gerber files and BOM files. Compared to standardized circuit boards, PCBA customization offers great flexibility, allowing for design and production that fully meets customer needs, ensuring the best balance between performance, cost, quality, and reliability. As a professional PCBA supplier, our company not only provides high-quality PCBA assembly services but also includes various value-added services to help customers better realize product functionalities. If you want to understand our specific production capabilities and service advantages, keep reading to discover the value we can bring to your projects.

About JY PCBA
Founded in 2010, JY PCBA has focused on PCB and PCBA production, prototyping, and mass production services for over a decade. We provide comprehensive services from PCB design, and prototyping to large-scale production, particularly in PCBA assembly, where we can offer customers one-stop services from design and production to testing. Our PCB products can support complex structures of up to 24 layers, covering all types from double-sided boards, and multi-layer boards to high-density interconnect (HDI) boards. In addition, JY PCBA offers a range of value-added services, such as circuit board testing, program duplication, conformal coating, enclosure assembly, component procurement, and packaging services. Our services are not limited to production but also include quality inspection and improvement suggestions in the later stages to ensure that every delivered product meets the high standards required by our customers.

Over the years, we have maintained close cooperation with leading global enterprises in various industries, including automotive electronics, industrial control, and instrumentation. As a company certified by multiple international standards, including UL, ISO, TS16949, and OHSAS, we strictly control quality management to ensure that all products meet international standards. With rich project experience and a professional technical team, JY PCBA has gained widespread recognition and a good reputation in the industry, collaborating long-term with globally renowned enterprises such as BMW, Gree, Panasonic, and Sumitomo.
JY PCBA’s Assembly Capabilities
JY PCBA boasts advanced production equipment and mature process flows, making it capable of providing high-precision PCBA assembly services. Whether it is solder paste printing, surface mount technology (SMT), reflow soldering, wave soldering, or automated optical inspection (AOI), and BGA rework, we possess industry-leading process capabilities. We can handle everything from simple single-sided boards to complex multi-layer boards, and from 0201-sized tiny components to large BGA chip assemblies. Our production lines achieve high automation, ensuring both production efficiency and high consistency in product quality.

Additionally, our temperature control management system can accurately control the temperature during the soldering process, ensuring the quality and reliability of lead-free soldering. In the inspection phase, we utilize advanced AOI systems that can identify minute soldering defects on circuit boards, ensuring that every board undergoes rigorous quality checks to avoid defective products entering the market. Whether for prototyping or mass production, we have comprehensive processes and equipment to meet various customer needs.
For more information about our assembly capabilities, please refer to the table below or contact us for a more in-depth discussion.
| Project | Capability |
| Solder Paste Printing | Precision: ±0.025mm |
| Max Speed: 150mm/sec | |
| Max PCB Size: 400*310mm | |
| PCB Thickness: 0.2-6mm | |
| Surface Mount Technology (SMT) | Precision: ±0.03mm |
| Speed: 0.17 sec/unit | |
| Max PCB Size: 350*350mm | |
| Usable Components: 0201 chip to 35*35mm | |
| Precision: ±0.05mm | |
| Speed: 0.048 sec/unit | |
| Max PCB Size: 350*350mm | |
| Usable Components: 0402 chip to 14mm (H 12mm) | |
| Minimum SMD Resistor and Capacitor: 0201 | |
| Minimum BGA R-VTx: 0.35mm | |
| Reflow Soldering | Nitrogen Source: External |
| Max PCB Size: 400*330mm | |
| Temperature Precision: ±4°C | |
| Zones: 8 | |
| Lead-free Compatible | |
| Wave Soldering | Nitrogen Source: External |
| Max PCB Size: 400*330mm | |
| Temperature Precision: ±1°C | |
| Lead-free Compatible | |
| AOI (Automated Optical Inspection) | Precision: ±0.0024mm |
| Speed: 5in²/sec (60 views/sec) | |
| Max PCB Size: 300*300mm | |
| Usable Components: 0201 chip and fine pitch | |
| X-ray Inspection | BGA voids (ball pitch 0.35mm) |
| Internal shielding for soldering | |
| BGA Rework | Nitrogen Source: Not applicable |
| Max PCB Size: 350mm | |
| Temperature Precision: ±1°C | |
| Lead-free Compatible |
What Services Does JY PCBA Provide?
One-Stop Assembly Service
We are committed to providing comprehensive one-stop PCBA assembly services, meaning you can complete all stages from design to production and testing on a single platform. This service model not only effectively reduces the time and effort required for customers seeking multiple suppliers but also significantly simplifies communication and management complexities. By integrating all services, we ensure seamless connections between each phase, maximizing project efficiency and outcomes.
Five Specialized Services
1. Testing
We utilize advanced testing equipment and scientific testing methods to ensure every circuit board undergoes strict functional testing before leaving the factory. These tests not only validate the performance and reliability of the products but also promptly identify potential issues, preventing failures in later use. Our testing team customizes testing solutions for different product designs, ensuring each function meets customer requirements.

2. Program Duplication
Based on customer-specific needs, we provide program copying services to ensure each product is programmed according to customer specifications, avoiding any omissions. Our technical team is experienced and can handle various types of programs, ensuring accurate information transfer during the copying process. We also implement strict quality control processes to ensure that the program of each product meets design standards.

3. Enclosure Assembly
In the assembly process, we emphasize the integration and aesthetics of the enclosure, ensuring that the final product meets customer needs functionally and possesses a competitive appearance. Our enclosure assembly service considers structural design and material selection, striving to protect internal components while enhancing the overall visual effect of the product, making it stand out in the market.

4. Conformal Coating
We provide high-quality conformal coating services to ensure products perform well in waterproofing, dustproofing, and other aspects, significantly increasing their lifespan. Our coating materials are carefully selected for excellent adhesion and durability, suitable for various environmental conditions, and protecting circuit boards from external factors, thereby enhancing product reliability and customer satisfaction.

5. Packaging
Our packaging services focus on protecting products during transportation. We utilize professional packaging materials and advanced techniques to ensure every product arrives safely and intact to customers. Our packaging solutions not only prioritize aesthetic appeal but also functionality, ensuring products are not damaged during logistics. Additionally, we offer customized packaging options to meet customers’ personalized needs.

Advantages of Having JY PCBA Manufacture Your PCBA
Choosing JY PCBA means selecting a professional PCBA supplier and a long-term partner who can help optimize your production processes, reduce manufacturing risks, and enhance product competitiveness. Here are some of our core advantages:
1. Complete Department System with Clear Divisions of Labor
Our company has a highly specialized team, with each department working collaboratively, ensuring that each phase has dedicated personnel responsible, thereby enhancing production efficiency and product quality.
2. Extensive Procurement Channels
Through collaborations with multiple high-quality suppliers, we can reduce intermediaries in raw material procurement, significantly shorten delivery times, and ensure timely responses to customer needs.
3. Comprehensive Quality Management System
We implement a strict quality management system covering every aspect from material procurement to production, ensuring that every product meets international standards, and providing reliable quality assurance to customers.
4. Controllable Delivery Times
By reasonably scheduling production plans, we can accurately control delivery times, allowing customers to confidently arrange subsequent production and sales.
5. Professional Material Management System
Our material management system is highly specialized, enabling efficient storage and retrieval of components, ensuring timely supply of materials during production, and avoiding delays.

6. Flexibility in Addressing Small Batch PCB Prototyping Issues
For small batch orders, we possess strong flexibility and can quickly adjust production plans to meet customers’ prototyping needs during the product development phase.
7. High-Quality Supplier Channels
We select high-quality suppliers through a strict evaluation system to ensure the procurement quality of all components, thereby enhancing the performance and reliability of the final products.
8. Rich Industry Experience
Our team has accumulated extensive industry experience, enabling them to flexibly respond to various unforeseen circumstances in new product manufacturing, ensuring the smooth progress of projects.
9. Professional PCBA Services
We offer more specialized PCBA services with finer quality control measures, thereby enhancing product reliability. Our testing measures and production processes are designed based on market demand to meet the latest technological trends and customer requirements.

10. Quick Communication and Feedback Mechanisms
We implement efficient communication and feedback mechanisms, allowing customers to provide timely feedback during the production process and adjust production plans in a timely manner.
Conclusion
In conclusion, JY PCBA is not just a PCBA supplier; we are your partner in product success. Our extensive experience, advanced technology, and commitment to quality allow us to provide customized solutions that meet the specific needs of our clients. By choosing us, you gain access to high-quality PCBA services, flexible production capabilities, and a dedicated team that prioritizes your success.
We look forward to working with you and contributing to the growth and success of your projects. If you have any questions or need further information, please feel free to contact us.