CBP acts between Indonesian operating reality and specialist international technology. The exact legal/commercial status differs by principal and project, so this page does present each relationship according to its actual scope.
Each name below opens a dedicated principal page with product families, decision logic, differentiation and verified project evidence.















Bertolotti covers railway depot systems including sand refilling, fixed and mobile roof-access platforms, mobile lateral maintenance platforms, locomotive turntables and traversers, dummy bogies and special cars, plus wheelset press technology including the BWP31 / BWP32 Wheelset Presses. Open the dedicated principal page to see the agreement-listed product scope and guided selection logic.
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