Leading the Way in Steel and Marine Engineering
Let’s build a better world together
PT Mitra Karya Sarana (PT MKS) Specializing in Steel Fabrication, Machining, Marine Contractor, Civil Construction and Engineering Service is a trusted company based in Batam, Indonesia established in 2006. We deliver innovative and high-quality engineering solutions for industrial, marine and infrastructure projects, serving clients across Indonesia and worldwide.
We offer expert steel fabrication in Batam, precision machining services, reliable marine contracting in Indonesia, and comprehensive civil construction and engineering solutions. Our team integrates advanced technology with industry expertise to ensure project success, client satisfaction and long-term partnerships.






Our services
What we offer

Marine Contractor

Engineering Services

General Fabrication

Civil Engineering
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

Bagian-Bagian Mikrometer Sekrup

Partisipasi PT Mitra Karya Sarana Pada Indonesia Marine & Offshore Expo (IMOX) 2025















