The contracts are valued at $2.9m.
Under the contract, the company will manufacture components for mobile offshore production units and will also build living quarters for customers involved in offshore oil exploration in Southeast Asia.
Work under these contracts is expected to be completed in September 2011.
Trio-Tech acquired the PT SHI Indonesia manufacturer, equipment fabricator and provider of project management services in 2009.
Trio-Tech CEO S.W. Yong said the company has invested heavily in PT SHI Indonesia during the fiscal year ended 30 June 2011, especially during the fourth quarter to take advantage of this increase in demand.
US based Trio-Tech International is a diversified business group with interests in semiconductor test and manufacturing, oil and gas equipment fabrication, solar products and real estate.
