
Building Indonesia's Industrial Future
Five decades of steel expertise, trusted by hundreds of industrial clients across the nation.

Our Story
PT Sentra Sarana Bersama began as a small building materials store at Jl. Pacar Keling, Surabaya in 1974, founded by Mr. Soewanly Angir. From humble beginnings, the company steadily grew into a respected name in the building materials industry.
In 1983, we expanded by opening a branch at Raya Margorejo, Surabaya. This growth reflected our commitment to serving a wider customer base and our confidence in the market's potential.
In 2019, recognizing the rapidly growing demand for quality steel coils, we launched our dedicated steel coil trading division under the PT Sentra Sarana Bersama brand — bringing decades of experience to a focused, specialized operation.
Vision
To be the leading raw material solution provider for steel industry customers throughout Indonesia.
Mission
To always deliver the best products, services, quality, and value to every business and community we serve.
Our Company Culture
Customer success and employee advancement are deeply rooted in our company culture. We support our team in applying the values of integrity and togetherness. It is important for team members to develop a sense of ownership so they continually push each other to prioritize customers in everything we do.
