Ionics EMS, Inc. offers unique vertical EMS solutions to the 21st century EMS marketplace. Its business is focused on supplying manufacturing, product development, and engineering services to the global OEMs. Ionics offerings are accentuated by our location of the Philippines, now a strategic EMS region in Asia.

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Ionics EMS, Inc. is publicly listed on the Philippines Stock Exchange and has 8 facilities. Ionics EMS, Inc. is equipped with the latest high-speed SMT equipment and features Smart Factory Solutions for mid and high volume assembly.

​With over 4 decades of experience in Electronics Manufacturing Services (EMS), it is considered the oldest and most experienced electronics manufacturing services provider in the Philippines with many pioneering "firsts". Among these are being the first to shift to the printed circuit board assembly or PCBA and the first to start the flip chip technology in the country.

Ionics EMS, Inc. has worked with a range of world-class OEMs from different industries such as Telecommunication, Industrial, Automotive, Medical, Consumer Electronics, Computer, and Computer Peripherals. The company highly values customer relationships and strives for a long-term partnership with its partners and clients.