Provide one-stop PCBA solutions

TopVictory offers pcb production services from 1-32 layers Rigid, 1-8 Layers flexible, 1-16 Layer Rigid-Flex pcb. The materials include FR4, High TG, Halogen-free, High frequency (Rogers, Arlon\Taconic, Nelco, Taixing Microwave F4B, Isola) etc.,

TopVictory offers electronic components sourcing service. Components are purchased from ST, ATMEL, XILINX etc., for prototypes and reliable distributors for large quantities. All IC chips, transistors, crystals etc., are new and original. The quality of all components can be assured after many years experience.

TopVictory offers PCB Assembly service from prototype to mass production. Components range from 0201, BGA,QFN and QFP to Through holes. AOI and X-ray are equipped to ensure the quality. SMT stencil and cable assembly services can be provided together.

Capabilities in Manufacturing HDI PCB

TopVictory was founded in 2006, we are a leading one-stop provider of PCB solutions, offering comprehensive services from design and manufacturing to assembly and testing. Our expert team and state-of-the-art facilities ensure high-quality, reliable, and cost-effective PCBs for a diverse range of industries. Main application fields of our products are Industry Control, Automation,Automotive Electronics, Communication Device, Security Electronics, Smart Home Appliances and so on.Committed to excellence and customer satisfaction, we manage every aspect of your project, delivering superior products on time and within budget. Choose TopVictory for a seamless and efficient PCB experience.

Why TopVictory?

Quality AssuranceTopVictory has approved quality management system certifications, ISO9001, ISO14001, UL, CQC. to PCB manufacturer standardized and qualified PCB manufacturing; we have mastered complex technical skills and use professional equipment to control manufacturing AOI, Flying Probe, X-ray inspection machine and so on. At last, we will use double FQC inspection of appearance to ensure shipment under IPC II standard or IPC III PCB standard.No Minimum RequirementYou may order as small as 1pcs of PCB from us. We do not force you to buy what you do not need to save your expenses.On-time ShippingWe are proud to have been keeping an on-time delivery rate of 99% through the years. We work three shifts to make sure your PCBs are on your desk as scheduled and as early as possible. You may choose DHL and other courier services to balance speed and budget.We only use services from dependable and reputable companies.

* 1. What is high density PCB? HDI PCBs have a higher circuitry density per unit than conventional PCBs. They use a combination of buried and blind vias, as well as microvias — those that are 0.006″ or less in diameter. High-density circuit boards are PCBs with one or more of the following features: Through vias and buried vias. * 2. What is the difference between HDI and standard PCB? * HDI PCBs provide higher component density on smaller, lighter boards that generally have fewer layers to them when compared with traditional PCBs. HDI PCBs use laser drilling, micro vias, and have lower aspect ratios on the vias than with standard circuit boards. * 3. What are the advantages of HDI PCB? * HDI boards are ideal where weight, space, reliability, and performance are primary concerns. Compact design: The combination of blind vias, buried vias, and microvias brings down the board space requirement. * 4. Where is HDI PCB used?Applications include mobile /cellular phones, touch-screen devices, laptop computers, digital cameras, 4/5G networkcommunications, and military applications such as avionics and smart munitions. * 5.Is my PCB file safe if I send it to you for manufacturing? We respect customer's design authority and will never manufacture PCB for someone else without your permission. NDA is acceptable. * 6.What is your testing policy and how you control the quality? For sample, usually tested by flying probe; for PCB Volume over 3 square meters, usually tested by fixture, this will be more faster. Due to there's many steps to PCB production, we usually do inspection after every step. * 7.What's your shipping way ? We have our own forwarder to ship goods by DHL, UPS, FEDEX, TNT,EMS. If you have your own forwarder, we can cooperate with them. * 8.What is your certificate? ISO9001:2008, ISO14001: 2004, UL, SGS report. * 9. What files should we offer? If only need PCB, please provide Gerber File and manufacturing specifications; If need PCBA,Please provide Gerber File, Manufacturing specification, BOM list and Pick & Place/XY file.