Sustainable Maintenance

By entering into a contract with Yokogawa, customers can utilize the "One-Stop-Shop" maintenance service to ensure stable and continuous operation.

Yokogawa not only designs an optimal Lifecycle Plan for the customer’s control systems but also monitors, implements and redesign through lifecycle.

Yokogawa provides a high-quality, seamless upgrading service.

Yokogawa ICS Asset Management System utilizing IIoT Technology.

Providing prompt solutions and reliable services 24/7 with comprehensive Global Service Network and Escalation system.

Yokogawa’s OpreX Managed Service provides integrated asset management service for all your assets, including PCs, controllers, field devices, cybersecurity, and IIoT devices. Delivering real-time clarity and insight on asset performance, reliability, and security, OpreX Managed Service improves maintenance effectivity and efficiency, and contributes to reducing unplanned downtime. 

OpreX™ Plant Stewardship is a proactive, lifecycle-focused service that optimizes plant performance, strengthens cybersecurity, and ensures regulatory compliance. It integrates strategic risk management, predictive maintenance, and continuous improvement, enabling organizations to shift from reactive maintenance to a structured, performance-based model that enhances efficiency, minimizes unplanned downtime, and drives long-term operational resilience and business value.