Trademark Successfully Registered
14-February 2024
CNIPA, Beijing, China
Jingyan Hydraulic’s Trademark Successfully Registered in CNIPA.
Exhibition Invitation
China Coal & Mining Expo 2025
28-31 Oct. 2025
Beijing, China
Join us at stand E4.
Directional Valve Structure Patent
19-August 2024
CNIPA Beijing China
Directional Valve Structure Patent Receives Approval from CNIPA.
About Jingyan Hydraulics
Jingyan Hydraulics is an engineering-driven manufacturer specializing in proportional hydraulic control valves and application-specific control solutions for demanding industrial environments.
Engineering Capabilities
We focus on defining hydraulic control behavior and ensuring reliable system performance under real operating conditions.
Control logic and valve design focused on precise flow, pressure, and motion behavior in dynamic hydraulic systems.
Hydraulic valves and control functions tailored to actual machine operating conditions, load characteristics, and duty cycles.
Controlled manufacturing processes and functional validation to ensure long-term reliability in harsh, continuous-duty environments.
Jingyan Hydraulics committed to provide professional hydraulic valves and hydraulic solutions.
Industries & Applications
Mining & Underground Equipment
Roof bolters, underground machinery, explosion-proof hydraulic valve solutions.
Mobile Construction Machinery
Construction equipment, load-sensing systems, compact integrated hydraulics.
Specialized OEM Equipment
Cement plants, heavy-duty hydraulic power units, continuous operation systems.