Sanmina Corporation Alternatives — 5 Similar Manufacturers in China

Sourcing pcb assembly, systems integration, cable assemblies and evaluating options beyond Sanmina Corporation? These 5 verified Chinese factories offer comparable product lines and export capabilities — compare certifications, MOQ and markets, then send RFQs directly.

MacroFab, Inc.

📍 Houston, Texas

PCB assemblyOn-demand electronics manufacturing

Plexus Corp.

📍 Neenah, Wisconsin

Electronics manufacturing servicesPCB assemblyBox builds

ISO 9001

Sonic Manufacturing Technology

📍 Santa Clara, California

PCB assemblyBox buildsPrototyping

Epec Engineered Technologies

📍 New Bedford, Massachusetts

Printed circuit boardsBatteries & battery packsCable assemblies

Kimball Electronics, Inc.

📍 Jasper, Indiana

Electronics manufacturing servicesElectronic assemblies

ISO 9001

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5+ Sanmina Corporation Alternatives & Similar Manufacturers in China (2026) | BB.Ltd