Our Services
MARO boasts a wide selection of services for companies in many different industries, including OEMs, Military, Aerospace, Consumer/Commercial Electronics, Automotive, Industrial Machinery, & more.


PCBA Assembly
MARO delivers precision electronics contract manufacturing services with advanced SMT and through-hole assembly capabilities, supporting projects from low-volume prototypes to high-mix, high-volume production runs. Our facility is outfitted with high-speed pick-and-place machines and precision reflow systems, plus in-line automated optical inspection analysis to guarantee flawless assembly of even the smallest components.
Types of PCBA assemblies include:
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Turnkey Assemblies
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Consignment Assemblies
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Combination Assemblies

PCB/PCBA Prototyping
MARO’s prototyping services deliver rapid-turn PCB assembly solutions that help validate designs and accelerate time-to-market with minimal lead times. Our dedicated prototype line features flexible pick-and-place setups, manual and small-batch reflow capabilities, and hands-on engineering support to accommodate quick design iterations and component substitutions. With in-process inspection and functional testing built into every prototype run, we ensure early-stage assemblies accurately reflect final production performance.

PCBA Rework
MARO delivers precise, component-level troubleshooting and restoration to extend the life of your printed circuit board assemblies. Our skilled technicians utilize advanced hot-air rework stations, soldering irons, and other state-of-the-art equipment to remove, replace, and realign failed or damaged components with micron-level accuracy. From detailed failure analysis and corrective action recommendations to thorough post-repair functional testing, we ensure your assemblies return to peak performance quickly and cost-effectively.

PCB Procurement
MARO’s PCB procurement service leverages our global supplier network and strategic sourcing expertise to secure high-quality bare boards at competitive prices and lead times. We manage every aspect of the purchasing process—from material specification and vendor qualification to order placement and shipment tracking—ensuring multilayer, rigid-flex, and specialty boards meet your exact requirements. With real-time supply-chain visibility and proactive risk mitigation, MARO streamlines procurement to keep your production schedules on track and costs under control.

Testing Services
Our testing services at MARO are designed to ensure performance and longevity for electronic products. We offer a comprehensive range of testing capabilities, including X-Ray testing, to thoroughly inspect components and assemblies for defects. Our team meticulously evaluates products throughout the manufacturing process, providing you with peace of mind and assurance that your electronics meet the highest industry standards.
Other Services We Offer
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Custom Cable & Wire Harness Assemblies
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Precision Metal Products
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Injection Molded Plastics
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Box Build Solutions
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High-Quality Die Castings
...& more

Electronic Component Sourcing
At MARO, we take the hassle out of finding the right parts for your project. Every circuit board assembly we build is powered by high-quality, verified components from trusted suppliers worldwide. By leveraging our extensive supply network and industry expertise, we can source components efficiently and cost-effectively—whether your needs involve common parts or hard-to-find, obsolete items. Each component undergoes rigorous inspection and traceability verification to guarantee authenticity, performance, and compliance with industry standards.