01Who we are
CV CIPTA REKA OTOMASI is an engineering company focused on industrial automation. CHETREE is the brand we use for our panels, control systems and service work.
Our work sits between the electrical installation and the production process: sizing and building the control panel, writing the logic, connecting the instruments, and keeping the system maintainable after handover.
02How we work
Every project starts with a written scope: drawings, IO lists, interfaces and acceptance criteria. That keeps responsibilities clear when the site is already running and downtime is expensive.
Work is documented as it is built — wire numbering, tag names, program notes and as-built drawings — so your own maintenance team can take over the day-to-day work.
03Where we help most
Sites with undocumented or obsolete control systems, lines that need remote monitoring, and machines that are still mechanically sound but held back by outdated controllers, drives or operator panels.