About Us


As we approach our 42nd year of operational experience, Ionics offers unique vertical EMS solutions to the 21st century EMS marketplace. Our 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.

Ionics is publicly listed on the Philippines Stock Exchange having 8 new facilities, a total manufacturing space of >635,000 square feet (58,993.43 square meters) 1,500 employees and equipped with the latest in high speed SMT equipment and test apparatus allowing for mid and high volume assembly.

Ionics’ Engineering consists of over 50 degreed engineers covering the various sectors of Product Design, Development and Manufacturing. Included are the disciplines of Electronics Circuitry, Mechanical Enclosures, Software, Test, Manufacturing and Quality Control. With this accomplished and experienced group, Ionics is able to address projects from Conception through Mass Production.

Ionics is globally recognized for its Wireless as well as IoT competencies in design and development. For years, Ionics has been in the forefront of Wireless applications. In 2015, Ionics has taken leadership roles with Multi-National corporations in the development and implementation of IoT applications. Ionics core business of EMS covers legacy business in Networking, Computer Hardware, Commercial, Renewable Energy, Automotive and Medical Markets.

Ionics Certifications:

Manufacturing and Design Services segment operations are comprised of contract design, manufacturing and aftermarket repair and refurbishment of sophisticated printed circuit card assemblies, sub-assemblies, full product assemblies, and cable/wire harnesses for customers seeking to bring their intellectual property to market. Customers include OEM and ET customers serving the Medical & Biotechnology, Military & Aerospace and Industrial & Commercial markets. In manufacturing for its customers, this segment adheres to very strict military and aerospace specifications, Food and Drug Administration (“FDA”) guidelines and approvals, in addition to product and process certifications.

Ionics provides full EMS options from ODM, Design Services, Turn-Key, Partial Turn-Key and/or Consignment.