About Us
PT Sinar Sakti Jaya is an integrated engineering and fabrication company delivering steel structures, mechanical works, machining, and industrial construction solutions for industrial projects.
With decades of experience and in-house fabrication capabilities, we support our clients from workshop to site with reliable execution, technical precision, and disciplined project management.
Founded in 1983, we started as a machining workshop and evolved into a trusted engineering and fabrication partner. Today, we provide end-to-end industrial services supported by skilled professionals and certified quality systems.
Who We Are
What We Do
We deliver steel fabrication, structural works, mechanical installation, machining, pressure vessel fabrication, and on-site services—ensuring seamless execution from fabrication to installation.
Why Clients Choose Us
Clients trust us for our proven experience, in-house capabilities, certified quality systems, and commitment to safety, reliability, and on-time delivery. Guided by FAITH values—Faithfulness, Attentiveness, Innovative thinking, Totality, and Honesty—we build long-term partnerships based on trust and performance.
Our Journey
From a small machining workshop to an integrated engineering and fabrication company—our journey reflects continuous growth, capability expansion, and commitment to quality.