Guoyue Hydraulic Equipment Manufacturing (Jiangsu) Co., Ltd. is a premier manufacturer specializing in high-performance hydraulic cylinders. Driven by pioneering oil cylinder buffering technology and a commitment to technical innovation, we provide precision-engineered solutions that meet the rigorous demands of global industries.
Our R&D capabilities span the full product lifecycle—from advanced 3D modeling and rapid prototyping to large-scale production. With a growing portfolio of technical patents, we offer bespoke ODM and OEM services tailored to the specific mechanical requirements of our partners. Guoyue cylinders power critical sectors worldwide, including construction machinery, renewable energy, agriculture, and industrial automation, with specialized applications in wind turbine yaw brakes, smart farming systems, and robotic automation. Reliability is the cornerstone of our manufacturing. Every solution undergoes intensive durability validation—exceeding 20,000 hours of rigorous testing—to ensure compliance with international standards, including ISO 9001, CE, and SGS certifications. Supported by a streamlined supply chain and a robust global network, Guoyue Hydraulics combines technical expertise with industrial scale to be your trusted partner for advanced hydraulic solutions.
A global supply chain network of 30+ trusted partners ensures efficient delivery of precision-engineered components, while our 24/7 technical support team provides multilingual assistance to clients in 28 countries. Sustainability is central to our operations: eco-friendly manufacturing processes feature water recycling systems that reduce consumption by 60%, earning recognition as a "Jiangsu Green Factory." We also offer cylinder remanufacturing services, cutting maintenance costs by up to 70% for clients.
With exports spanning Europe, North America, and Southeast Asia, Guoyue Hydraulics continues to drive innovation in fluid power technology, delivering smarter, greener, and more reliable hydraulic solutions for a dynamic world.