For Yuheng, sales is not “the end point of equipment delivery,” but the starting point for our customers’ equipment to enter a phase of long-term stable operation. Centered on real operating environments in oilfields, pump stations, and industrial sites, we have built a complete sales & service system covering selection, delivery, commissioning, O&M, and upgrades.
Whether for a single unit application or a complete system deployment, we take “engineerable implementation, sustainable maintenance, and traceable accountability” as our core principles, ensuring that customers remain in a controllable state throughout the entire equipment lifecycle.
This is not only a commitment to product quality, but also a guarantee for customers’ long-term production safety and return on investment.
Covering actual operating conditions in oilfields and industrial sites, ensuring that installation, operation, and maintenance processes are clear and controllable.
Sales & service is not a single step, but a systematic engineering workflow built around the full equipment lifecycle.
Based on site conditions, load characteristics, and operating objectives, we provide equipment selection, system configuration, and technical solution recommendations, avoiding the hidden risks of “it works, but it’s not suitable.”
We provide installation guidance, parameter configuration, and commissioning support, ensuring that the equipment achieves stable and controllable operation from the initial start-up phase.
During operation, we provide technical consultation, failure analysis, remote support, and upgrade recommendations, helping customers continuously optimize operating performance.
From equipment manufacturing to system integration, then to on-site operation and maintenance, our services are always built around real application scenarios.
For large equipment and complete systems, we provide end-to-end delivery support covering structure, control, and operational coordination.
Through laboratory and on-site testing methods, we validate equipment performance and system stability, providing technical evidence for long-term operation.