Intact Engineering Co., Ltd. (IEC)

was founded in 2005, driven by a passion embodied in the motto: “Our Expertise at Your Service.”

Established by

a founder with extensive engineering experience and a strong management foundation,

the company has continually delivered exceptional results and value to its clients under his leadership.

With two decades of proven expertise, IEC demonstrates a deep understanding of the complexities of the engineering sector. This long-term involvement has fostered the development of specialized knowledge and refined best practices—building trust and confidence among clients and partners.

Our commitment

to excellence is further reflected in our ASME certifications.

We proudly hold the “U,” “S,” and “R” stamps for pressure vessel fabrication, affirming our adherence to the highest standards of quality and safety. Clients can rely on us for consistent performance and exceptional reliability. Moreover, we are also certified to ISO 9001:2015, demonstrating our compliance with globally recognized standards for quality management.

Ultimately,

we are confident that our expertise and forward-looking vision are well aligned with the evolving trends and demands of the industry.

Certification

ISO 9001:2015 No. 776125

ISO 9001:2015 No. 776125

NB for “NB” & “R” No. 12418

ASME for “S” No. 61371

ASME for “S” No. 61372

D&B D-U-N-S No. 67-184-2422