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STRR began as a passion for self business & evolved into a national contracting firm. The foundation was set up by a group of young, dynamic professionals’ experts in their fields who envisioned a pioneering dream of developing their own engineering & contracting firm.

STRR started as a Limited Partnership firm in the year 2000 but soon received its moniker after it got registered as STRR Engineering Co., Ltd. in the year 2003. The name is an ellipsis of Speed, Time, and Responsibility and Readiness. A fact which cannot go undiscounted is that this name truly indicates the mission & passion behind this entrepreneurial venture.

During the early years of inception in 2005, the company was involved into providing technical assistance to some engineering contracting companies. Over the years, STRR has now grown to become one of the principal subcontractors of Thailand. A pick of the prominent contracting companies like Foster Wheeler & Bechtel, STRR boasts of a well-equipped workforce well placed in over the various departments.

Headquartered at the capital, STRR has a well-equipped workshop at Rayong, the Detroit of Thailand.

With 100 of its staff people to support the ongoing projects, STRR employs another 100 or so as & when the need arises. The ASME (since 2007), ISO Moody 9001:2015 (2019) certifications give the company a cutting edge when it comes to quality.

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