Welcome to Our Official Website
PT. Catur Tunggal Bahana is an engineering, procurement & services company specializing in mining and industrial projects in both the private and public sectors, with Head Office at Sidoarjo, East Java, Indonesia. We come up with smart ways to solve engineering problems. We’re inherently inquisitive and we rate ourselves on our ability to innovate; and our clients place a high value on it. It also means we work on more challenging projects that not only require a creative engineering approach, but the need to be inventive logistically in terms of equipment and project management.