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Surface Technology International

Surface Technology International

Surface Technology International (STI) is an electronic solutions provider, specialising in contract electronics design and manufacturing for world-leading customers in high reliability industries.

Founded in 1989, STI has grown to become a leading player in a number of key industry sectors – especially aerospace, defence, security and energy – with a customer diversity that ranges across the automotive, telecoms, medical, satellite and industrial sectors in both the UK and around the - STI

STI offers the complete set of electronics manufacturing solutions – development, printed circuit board (PCB) assembly, final assembly, test and integration. The business also provides full lifecycle support in spares, repairs and long-term obsolescence management.

While based in the UK, STI’s international footprint includes a full manufacturing inter-process communication (IPC) Class 3 facility in the Philippines, several Southeast-Asian procurement offices and a current workforce of 650 people. The company has established a strong reputation by consistently reaching the highest technical standards within demanding timeframes. Working together, this platform can deliver not only a manufacturing solution that has world-class technical competence but also the meaningful economies of scale in global assembly and procurement.

In 2012 STI supported the Electronic Design Initiative (EDI) at the University of Southampton through a partnership which helped create a bridge between academia and industry.

After more than two decades of continuity in business, STI remains firmly committed to delivering the best customer service in the market place and the stability, sustainable growth and rock-solid financial performance that has become its signature.

STI offers a range of career opportunities for talented individuals, from apprentices and trainees through to highly skilled PCB Assemblers, Surface-Mount Technology (SMT) Operators, qualified engineers and an extensive customer service driven, energetic commercial and support services group.

Whether people’s backgrounds are in sales or IT, supply chain management or engineering, HR or finance, operations or PCB assembly, or one of the many other areas of our business, STI is a place to enjoy your work life and develop skills in a fast paced, technology-driven, customer responsive environment.

manufacturing - STIThe company employs more than 380 staff at its modern head office facilities in Hook, northern Hampshire, and welcomes applications from talented individuals who share its values to join the successful team. STI supports diversity and equal opportunity and respect individuals’ distinctive skills, experiences and perspectives.

Find out more about STI and its career opportunities at



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Surface Technology International

Surface Technology International (STI) offers contract electronics manufacturing services to industries worldwide. The business is based in Hook, Hampshire, and has an international footprint including an advanced facility in the Philippines and several offices in Southeast Asia. It has become a leading player in a number of key industry sectors including aerospace, defence, security and energy.

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