OminiPCB is the public brand of Omini Electronics Limited, a PCB manufacturing, PCBA manufacturing, EMS, and component sourcing supplier with its own source factory in Shenzhen, China. The company has supported PCB, PCBA, and EMS manufacturing work since 2007.

OminiPCB serves electronics companies, hardware startups, engineering teams, OEM/ODM manufacturers, and industrial electronics buyers that need a direct manufacturing route rather than a trading, agency, brokerage, or pure intermediary model. Its work centers on turning Gerber files, BOMs, centroid data, drawings, test notes, quantities, and delivery requirements into manufacturable PCB and PCBA builds.

• PCB Manufacturing: PCB fabrication for prototypes, pilot builds, and low-to-medium volume production where stack-up, material, copper weight, impedance, surface finish, panelization, or downstream assembly fit needs review.
• PCBA Manufacturing: SMT, THT, mixed assembly, BGA/QFN/fine-pitch review, first article planning, inspection, and test scope for assembled boards.
• EMS: Turnkey electronics manufacturing scope that can combine PCB fabrication, component sourcing, assembly, inspection, functional testing, packaging, and delivery support.
• Component Sourcing and BOM Review: BOM checking for package match, lifecycle status, approved alternates, lead-time risk, MOQ impact, and controlled substitution before procurement and production release.

OminiPCB's source factory supports prototype and low-to-medium volume PCB and PCBA production, including HDI, heavy copper, multilayer PCB, SMT assembly, and related manufacturing capabilities. Project-specific scope can also include rigid PCB, metal-core PCB, RF/microwave PCB, flex or rigid-flex review, through-hole assembly, mixed-technology assembly, AOI, X-Ray, ICT/FCT planning, and documentation requirements when confirmed during RFQ review.

The manufacturing path is managed as a direct-from-factory workflow: PCB fabrication, component sourcing, assembly, inspection, testing, packaging, and delivery assumptions are reviewed against the submitted files and project requirements before release.

• PCB Knowledge Base and Manufacturing Guides: engineering articles for PCB fabrication, PCB assembly, DFM, materials, inspection, sourcing, and RFQ decisions.
• PCB Engineering Tools: browser-based tools for stack-up, trace width, via sizing, current capacity, impedance, cost, panelization, solder paste, BOM attrition, and assembly yield estimates.
• PCB Today: source-backed PCB and PCBA industry signals covering supply chain, market, technology, materials, and manufacturing developments.

• Website: https://ominipcb.com/
• Company overview: https://ominipcb.com/about
• Manufacturing capabilities: https://ominipcb.com/capabilities
• RFQ and contact for PCB manufacturing and PCBA projects: https://ominipcb.com/rfq