One-Stop Solution forPCB Fabrication & Assembly

Unit Circuits is a leading PCB manufacturer specializing in small to medium volume production, PCB assembly, and comprehensive electronics manufacturing services. Our offerings include PCB design, PCB layout, SMT and through-hole assembly, material sourcing, turnkey box-build assembly, functional testing, and project management. With a focus on quality, speed, and flexibility, we ensure excellent products, reliable performance, and exceptional customer service to meet the demands of industries worldwide.

As a trusted PCB supplier in China, Unit Circuits has been delivering exceptional PCB manufacturing and assembly services for years, building long-term partnerships with customers worldwide. Many of our clients have chosen to work with us for over a decade because we are reliable, detail-oriented, and quality-driven.

During the RFQ process, our experienced CAM engineers meticulously review all files and designs, proactively identifying any issues to prevent costly mistakes and delays. This ensures a smooth production process and consistent, high-quality results.Our manufacturing facilities are UL-certified  and compliant with ISO9001:2015 standards, guaranteeing the highest levels of product quality and reliability. By leveraging our expertise in manufacturing and supply chain management, we help our customers optimize costs, streamline delivery schedules, and meet tight deadlines without compromising quality.

At Unit Circuits, we pride ourselves on delivering on-time, high-quality products and becoming a long-term, reliable partner for your PCB and electronics manufacturing needs.

Yes, absolutely. At Unit Circuits, we specialize in small to medium-volume production of PCB fabrication and assembly. Since our establishment, we have strategically aligned our state-of-the-art equipment, skilled engineering team, and optimized processes to meet the specific needs of small to medium production runs.

What sets us apart is our commitment to flexibility and efficiency—we offer no MOQ requirements, quick-turn services, and a seamless production process to help our customers accelerate their time to market. Our focused expertise ensures consistent high-quality output, competitive pricing, and dependable on-time delivery, making us the ideal partner for prototypes, small batches, and growing production volumes.

Yes, we specialize in quick-turn PCB production with industry-leading speed: PCB bare boards in 1-3 working days and turnkey PCB assembly in 5-10 days, ensuring rapid delivery without compromising quality.

Yes, all our PCBs are fully RoHS and REACH compliant, ensuring they meet strict environmental and safety standards. Our compliance guarantees that your products align with global regulations. For more details, please contact us directly or request our official RoHS and REACH compliance documentation.

Yes, we offer global delivery to your desired location through reliable shipping partners like UPS, FedEx, DHL, as well as standard air and ocean freight. With our extensive logistics experience, we ensure safe, on-time delivery at competitive shipping rates. For further details or customized shipping solutions, feel free to contact us anytime.

Yes, we specialize in manufacturing PCBs that meet IPC-A-600 Class 3 standards and PCB assemblies compliant with IPC-A-610 Class 3. Our rigorous quality control processes and advanced manufacturing capabilities ensure the highest reliability and performance, making us the ideal partner for mission-critical applications requiring superior precision and durability.

Yes, Unit Circuits is a leading PCB manufacturer based in China. Leveraging cutting-edge technology, a skilled workforce, and an efficient supply chain, we deliver high-quality PCBs and assembly services at highly competitive prices. Our location in China allows us to combine advanced manufacturing capabilities with cost advantages, ensuring exceptional value for our global customers.