MSTronic is a leading manufacturer specialising in the development and manufacture of switching power supplies, OEM/ODM specific designs and PoE solutions for various applications.

MSTronic values honesty as their primary spirit in business development. The key to their success is derived from their unconditional commitment to quality and their emphasis on customer satisfaction.

MSTronic has enjoyed more than 30 years of experience in the communication application field (eg. open frame power supply series), and gained the trust of several famous communication application manufacturers around the world.

OSA is proud to partner with MSTronic. Our partnership allows us to provide customers with high quality and value added products in a consistent manner across a range of market verticals.

MSTronic produces over 10,000 sets of various types of power supplies monthly and is responsible for assembling MSE-branded products.

They have extensive OEM abilities, allowing OEM projects to be ready for delivery in a quick turnaround. In addition, their R&D team has more than 20 years of outstanding experience in design and development.

All MSTronic products are made in strict adherence to ISO 9001:2008 standards and include PoE, switching power supplies, solar battery chargers, AC/DC adapters and PoE switches.