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Xinxintian Industrial Zone, Shajing Street,Bao'an District, Shenzhen, China
13 Years of Precision PCBA Manufacturing – Your Trusted Partner for Custom OEM/ODM for assembled PCB solutions
From Prototype to Mass Production, We Deliver High-Quality PCB Assemblies with Advanced SMT with a focus on standard PCB techniques. Surface Mount Technology (SMT) is crucial for the efficient assembly of SMDs onto the PCB, especially when the pcb is cleaned beforehand. and Through-Hole Technologies.
What's our advantage?
01
ALL-IN-ONE
PCB Fabrication, Components sourcing and PCB assembly,From Qrototypes To Full Production Runs,We manage your BOM, sourcing electronic components from trusted suppliers worldwide
02.
Top-Class PCBA Factories
Support IPC-A-610 Class 2 and 3 standard,meet international industry standards (UL,ISO 9001:2015, ISO 13485:2016, IATF 16949:2016, IPC-A-610).
03.
QUALITY CONTROL
Fully Compliant with IPC 6012 Standards, 100% Testing And Quality Assurance,Rigorous quality control is paramount in the PCBA process to ensure defect-free products. ensures every PCB assembly meets the highest industry standards
04.
COMPETITIVE PRICE
Manage your BOM, sourcing electronic components from trusted suppliers worldwide,pricing structure is transparent and has no hidden cost in it.
05.
DELIVERY GUARANTEE
99% On-Time Delivery, Cooperate with official DHL& USP& Fedex
06.
AFTER-SALES SERVICES
With excellent quality and perfect after-sales service system
What's our Services & Capabilities ?
Prototye PCB Assembly
Quick-turn Prototyping Service , Start from 1 PCS.
- 1 - 1000+ Quantity
- 3 Day Turn Time
- NO MOQ
- Leader/RoHS/No-Clean Solder
- low cost
Turnkey PCB Assembly
Full / Patrial Turn-key with Fast Deliver
- Full Turn-key: We handle All Process
- For partial: You provide certain Parts
- Consigned / Kitted Assembly
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Box Build Assembly
Full PCB Manufacturing and Assembly Service
- PCBA Assembly
- System Level Assembly
- Proramming & Testing
- Packaging & Labeling
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Components Sourcing
Partial Components or Full Bom Sourcing Service
- Buying From Manufacturers
- Quality First Approach
- Cost Efficient Global Sourcing
- Rapid Response and Delivery
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Quick Turn PCB Assembly
Quick-turn Prototyping Service , Start from 1 PCS.
- 1 - 1000+ Quantity
- 3 Day Turn Time
- NO MOQ
- Leader/RoHS/No-Clean Solder
- low cost
Cable Assembly
Full / Patrial Turn-key with Fast Deliver
- Full Turn-key: We handle All Process
- For partial: You provide certain Parts
- Consigned / Kitted Assembly
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SMT assembly
Partial Components or Full Bom Sourcing Service
- 1 - 1000+ Quantity
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Do you want work with SevenPCBA ?
As the leading PCB Assembly Manufacturer in China, founded in 2012. Our passion for reliable, fast and cost-effective electronics manufacturing services has transformed the industry, streamlining the entire production process and allowing production efficiency and cost-savings to reach record highs without compromising on reliability.Our products are widely used in Automotive, Medical, Consumer Electronics, Aerospace, Digital Communications, Industrial Control and more.
We offers prototype to volume Assembly services including full turnkey and partial turnkey:
Full Turnkey: We manage the entire process, including:
- PCB manufacturing
- Component procurement(100% original parts)
- SMT assembly
- PCBA testing(AIO,X-RAY,FCT,ICT)
- Final assembly
Partial Turnkey: Customers can provide PCBs and specific components, while We handles the remaining aspects of the production process.
Our comprehensive services and technical expertise make us build long-term, positive relationships with our customers, based on respect, collaboration, and trust.
You decide the price focus on design ,We control the quality focus on production
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What's Our PCB Application ?
PCBs (printed circuit boards) are essential to almost every electronic device we use today. Each PCB is designed for a specific purpose. PCBs are used in various industries.












What Our Client’s Say ?
Our company needed a reliable partner for PCB assembly and [Your Factory Name] has truly delivered. Their assembly capabilities are top-notch. They handled our complex printed circuit board assembly order, which included both SMT and through-hole components, with precision. The circuit boards were perfectly soldered, and we appreciated their use of AOI and X-ray inspection to ensure quality. They even helped us refine our BOM and gave us valuable feedback during the pcb design stage. Their assembly process is efficient, and the lead time was exactly what they promised. We had some last minute changes and they helped implement them with quick turn around. They helped apply solder evenly, and made sure there were no defects with the solder mask. We were impressed with their assembly capabilities. We've done several prototype runs and even a larger batch production run, and in all cases the number of scrapped boards was zero. I highly recommend their PCB assembly services to anyone in need of volume PCB assembly. They are a highly capable board manufacturer. Whether you're looking for a prototype PCB or volume PCB assembly, they can help you. The printed circuit board had perfect plate and silkscreen layers. I would easily give them 5/5 in all the ratings. I am happy that we found them. Contact us to learn how they helped us. We had a tight turnaround time but they made it work!

As a PCB designer, I've worked with many assembly houses, but [Your Factory Name] stands out. Their understanding of the entire PCB manufacturing process, from fabrication to assembly, is impressive. They carefully reviewed our Gerber data and centroid file and were great at identifying potential problems early on, such as a small hole in the PCB that was not accounted for. Their SMT assembly is particularly good, they handled surface mount components and integrated circuits with care, utilizing advanced pick-and-place machine technology. They expertly mount components are soldered perfectly onto the board. They also offer mixed assembly, which was essential for our project that involved soldered onto both surface mount and thru-hole components. We were also pleased with their wave soldering capabilities for our through-hole components. They offer manual soldering for special components. For our pcba order, the circuit testing, including a thorough functional test and the use of power and simulated signals gave us confidence in the final product. Every assembled board is perfect. We had solder connections that were perfect thanks to their soldering process and reflow process. They even offer DFA advice, which is incredibly helpful. Their final inspection is very thorough and their use of high-powered cameras to look at the boards from different angles to view is very helpful. For one project, we had to source special thru-hole components and they were able to accommodate them with their automated version of manual soldering. The final inspection caught every potential defect. I appreciate that they have an AOI machine as an inspection method. They do an amazing job, and I highly recommend them."

SevenPCBA has been instrumental in bringing our electronic products to market. Their PCB assembly expertise is evident in the quality of their work. We entrusted them with the assembly of several complex PCBs, and they handled it flawlessly. Their reflow process is well-controlled. We had a board with surface mount components and some SMDs that required soldering paste needs to be precise, and they did a perfect job with the soldering paste. Their reflow oven is top of the line and helped produce the results we needed. Their attention to detail during the assembly process is commendable, especially with the soldering of the electronic components and the application of the solder mask. They have a good understanding of design considerations for manufacturing. They were able to make helpful suggestions for our pcb design. We had one project that needed a specific capacitor that is not common, and they were able to quickly source it. I appreciate that they are willing to do manual soldering if needed. Their expertise and equipment are high-tech. We appreciated their use of AOI for quality checks. The printed circuit board was without any defects. I also appreciate that they are a PCB manufacturer that uses a robotic device for precise placement of components. They handled a large volume of larger batches of PCBAs without any issues. The circuits functioned perfectly, and the lead time was impressive, especially considering the complexity of our PCB designs. They are a great partner for PCB fabrication and assembly."

We recently switched to [Your Factory Name] for our PCB assembly needs, and it's been a great decision. Their team is knowledgeable and responsive. They walked us through every step of the pcb assembly process, from reviewing our BOM to the final inspection of the assembled board. We had some concerns about solder plate issues on the bottom of the board from our prior supplier, but they helped assure us that they have strict quality control. They do a great job with wave soldering of through hole components soldered on to the PCB board. They were very helpful when we were choosing the right soldering method for each component. We were also impressed by their X-ray inspection capabilities, which provided an extra layer of quality assurance for the solder joints on our circuit boards. They were able to give us an instant online quotation. The components need careful handling, and they have the right processes in place. They are a great PCB assembler. Their pcb manufacturing is top of the line. They are a high quality pcb manufacturer. They have a good understanding of what is needed for common PCB designs. We had a prepared PCB that another company could not assemble, but they were able to make it work. Their team is truly experts in printed circuit board fabrication and assembly. We are happy with the circuit performance of every PCBA they've delivered. Please contact us if you want to learn more about our experience with them."

Our experience with Sevenpcba for PCB assembly has been exceptional. Their assembly capabilities are excellent, and they consistently deliver high-quality PCBs on time. Their pcb assembly process is well defined. They are skilled in both SMT and PTH (Plated Through Hole) assembly, and their expertise in mixed assembly was crucial for our project, which included a variety of electronic components. We had some plated through-hole parts that required special attention, and they had no issues. We had a pcb prototype that needed to be assembled quickly, and they were able to do a quickturn job for us. The prototype boards were perfect and helped us move our project along quickly. I appreciated their expertise with handling THT and other components. Their use of a mechanical fixture during the soldering process helped produce perfect boards. They applied just the right amount of wave of molten solder during wave soldering. We saw no scrap parts. They were a great partner for board fabrication and assembly. The printed circuit board quality is great. Their circuit testing procedures, including the use of AOI and x-ray are robust, and give us confidence in their PCB assembly capabilities. We never had a case where a PCB fails after delivery. They helped us make improvements to our PCB design to ensure it is optimized for their process. They are a great partner for PCB assembly. Their understanding of the manufacturing process helped us make informed decisions. We highly recommend their PCB assembly services."

PCB Assembly Factory
















Products We Are Proud Of
One-Step Services, From Design To Production, Bill Of Material, PCB Customization, PCB Fabrication, Components sourcing , PCB assembly, SMT processing.These products reflect our strict standards for quality and user experience. Each product is carefully designed to meet the needs and expectations of our customers.
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