Leading the Way in Steel Fabrication, Machining, Marine Contractor, Civil Construction and Engineering Service
Let’s build a better world together
PT Mitra Karya Sarana (PT MKS), established in 2006 and based in Batam, Indonesia, specializes in Steel Fabrication, Machining, Marine Contractor, Civil Construction, and Engineering Services. As a trusted and innovative company, we deliver high-quality solutions for industrial, marine, and infrastructure projects, serving clients throughout Indonesia and across the globe.
We provide expert steel fabrication in Batam, precision machining services, dependable marine contracting in Indonesia, and integrated civil construction and engineering solutions. Combining advanced technology with professional expertise, our team is committed to achieving project excellence, ensuring client satisfaction, and building sustainable, long-term partnerships.






What We Offer.
Precision, Strength, and Innovation for Every Build
Why Choose us?
With our proven track record of delivering projects on time, within budget, and to the highest quality standards, you can trust us to be your reliable and efficient partner in achieving your project goals.
Commitment to Quality
Quality is at the forefront of everything we do. We adhere to strict quality control measures to ensure the highest standards of workmanship and durability.
Reliability and Timeliness
Our proven track record speaks for itself. We are committed to delivering projects on time and within budget, without compromising on quality.
Client-Centric Approach
We prioritize client satisfaction and strive to exceed expectations by maintaining open communication, providing transparent pricing, and offering exceptional customer service.
Safety First
Safety is paramount in our operations. We adhere to strict safety protocols and industry regulations to ensure the well-being of our employees and clients alike.
Features projects
Our latest projects

Bore Protector, Adapter Tree Top Body & Blind Flange

Fabrication of Wellhead Control Panel SSDV 77 & 78

Machining Flat Surface (Pumpcover)
Our latest Blog & News
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