YOUR PARTNER IN INDUSTRIAL EXCELLENCE
INDUSTRIAL SERVICES AND PROCUREMENT SOLUTIONS
Precision Planning. Efficient Execution. Quality Results.




Experienced professionals with a strong understanding of industrial operations, technical requirements, and project demands.
Efficient sourcing and procurement solutions focused on quality, availability, and competitive value.
Well planned execution that minimizes delays, optimizes resources, and keeps projects moving efficiently.
Committed to delivering reliable products and services that meet project specifications and industry standards.

PT Kahfi Sejahtera Bersama (PT KSB) was established on the basis of the growth of industrial sectors & procurement. The growth of the industrial and procurement sectors has increased significantly recently both on a regional and national scale. The Company started its business in industrial solutions Specifically Flange management (Hydraulic Torque Wrench), hydro testing, Flange Facing machines, and supply materials to various projects. Supported by experienced experts, PT KSB supports being involved in Mechanical Electrical services and Preventive maintenance for Civil work services.
We strive to be the leading partner of choice and procurement in industrial services solutions that focus on customer satisfaction and excellent service.
We commit to partnering with our clients, to provide the best offers, excellent service, and best performance with a dedicated professional and experienced team who work quickly, safely, and accurately.






Providing reliable and efficient flange management solutions, including hydraulic torque wrenching and hot bolting, bolt tensioning, and subsea bolt tensioning to ensure safe, accurate, and secure bolted connections across industrial operations.





Flanges in the Oil & Gas industry usually get deformed (scratches, dents) or corroded during operation or handling. Flange facing is a process in which the flange is re-machined to create a new bonding surface that ensures a perfect seal when assembled.





Pipe Cold cutting is a process for cutting pipes without heating the material. Pipe-cutting work with this method is very suitable for use in existing pipe or existing work areas because this method is very safe without causing sparks.

















PT Kahfi Sejahtera Bersama (PT KSB) was established on the basis of the growth of industrial sectors & procurement. The growth of the industrial and procurement sectors has increased significantly recently both on a regional and national scale. The Company started its business in industrial solutions Specifically Flange management (Hydraulic Torque Wrench), hydro testing, Flange Facing machines, and supply materials to various projects. Supported by experienced experts, PT KSB supports being involved in Mechanical Electrical services and Preventive maintenance for Civil work services.
We strive to be the leading partner of choice and procurement in industrial services solutions that focus on customer satisfaction and excellent service.
We commit to partnering with our clients, to provide the best offers, excellent service, and best performance with a dedicated professional and experienced team who work quickly, safely, and accurately.