Frequently Asked Questions

Find answers to common questions about UnityPCB’s services and capabilities

General Questions

UnityPCB is a manufacturer specializing in PCB (Printed Circuit Board) production and PCB assembly services. Additionally, we provide prototyping, custom PCB design, component sourcing, and various testing services.

We serve a diverse array of industries, including medical, consumer electronics, automotive, industrial automation, telecommunications, and IoT.

You can request a quote by filling out our online quote form on our website, and you can contact our sales team directly via email or phone.

You can use any PCB design software that you want, however, it needs to be able to export Gerber RS-274X and NC Drill files. Please .zip all of your files together (including readme).

To place an order, please contact our sales team with your project details. After receiving your quote and confirming the specifications, we will guide you through the order process.

We accept various payment methods, including T/T, West Union, Money Gram, and L/C are accepted, paypal for samples.  Please check with our sales team for specific options.

We offer several shipping methods, including standard air freight, express courier services, and sea freight, depending on your requirements and urgency.

Yes, we welcome factory tours! Please contact us in advance to schedule a visit, and we will arrange a time for you to see our facilities and processes.

PCB & PCBA Capabilities

UnityPCB can produce a wide array of PCBs, from simple single-layer PCBs to multilayer PCBs up to 18 layers, from FR4 PCB to metal-core PCB, ceramic PCB, from standard PCB to heavy copper PCB, high-frequency PCB, almost all PCB types.

The minimum PCB size we can fabricate is 10*10mm, and the maximum is 570*1200mm.

We offer several board materials, including standard FR-4, CEM-1, CEM-3, aluminum, and Rogers materials for high-frequency applications.

Our standard copper thickness ranges from 0.5 OZ to 5 OZ. We can also accommodate custom copper thicknesses upon request.

We provide various surface finish options, including HASL (Hot Air Solder Leveling), ENIG (Electroless Nickel Immersion Gold), OSP (Organic Solderability Preservative), immersion silver, and immersion tin.

We offer a range of services including surface mount technology (SMT), through-hole assembly, and mixed technology assembly.

Yes, we have advanced BGA placement and X-ray inspection equipment for reliable BGA assembly.

Our factory is equipped with 5 SMT lines, and 3 DIP production lines, allowing for high-volume production and quick turnaround times.

Quality Assurance

At UnityPCB, we adhere to industry-leading quality standards, including IPC-A-600 for printed boards and IPC-A-610 for assembly.

We utilize a variety of inspection methods, including Automated Optical Inspection (AOI), X-ray inspection, in-circuit testing, functional testing, and Flying Probe testing.

Sure, we are ISO9001 and ISO13485(for medical devices) certified.

Yes, we offer RoHS compliant manufacturing. Our processes and materials are in full compliance with the RoHS directive, ensuring that our products are free from hazardous substances.

We maintain strict supply chain quality management by conducting thorough supplier evaluations and audits. We also enforce quality control measures for incoming materials, ensuring they meet our high standards before production begins.

Yes, we offer a warranty for our PCBs, covering manufacturing defects.

Technical Support & Service

Yes, we offer design review services to help ensure that your PCB designs are optimized for production and performance.

Absolutely! Our team can assist with DFM issues to improve manufacturability and reduce production costs.

Sure, we provide comprehensive technical documentation for all our products, including specifications and assembly instructions.

Yes, we provide comprehensive technical documentation for all our products, including specifications and assembly instructions.

Yes, we provide expedited manufacturing options for urgent projects, ensuring quick turnaround times without compromising quality.

Once your order is shipped, we will provide you with a tracking number that you can use to monitor the status of your shipment online.

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