We are a leading manufacturer and supplier of high-quality hydraulic fittings, high-pressure ball valves, check valves, WV three-way alternating shuttle valves, hose burst valves, and swivel fittings, serving industries worldwide. Our products comply with ISO, DIN, and SAE standards, ensuring reliability and performance in the most demanding applications. With a strong presence in Germany, the United States, Japan, and beyond, we deliver trusted hydraulic solutions to a global clientele.
Our Manufacturing Excellence Located in Ningbo, China, our state-of-the-art factory is equipped with: ✔ Nearly 100 advanced machines and automated production lines for precision manufacturing. ✔ A dedicated quality inspection department with cutting-edge testing equipment to guarantee superior performance and durability. ✔ Strict quality control processes at every stage—from material selection to final inspection—ensuring compliance with international standards.
Trusted by Global Leaders We take pride in being the OEM partner of STAUFF, a renowned German hydraulic brand, reflecting our commitment to excellence. Additionally, we collaborate with leading companies in Germany, Russia, Turkey, Japan, and other key markets, reinforcing our reputation as a reliable and professional hydraulic solutions provider.
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Why Choose Us
Strict Quality Control & Testing
Dedicated inspection department with professional testing equipment (e.g., pressure testing, material analysis, dimensional checks). 100% quality inspection before shipment to guarantee defect-free products.
High-Quality Products Meeting International Standards
All hydraulic fittings, valves, and components comply with ISO, DIN, and SAE standards. Precision-engineered for durability, leak-proof performance, and high-pressure resistance. Suitable for demanding industrial, construction, and hydraulic machinery applications.
OEM/ODM Expertise & Global Recognition
Official OEM supplier for STAUFF (Germany), proving our ability to meet top-tier brand requirements. Successful partnerships with clients in Germany, Russia, Turkey, Japan, and other key markets. Customized solutions available for special sizes, materials, and technical specifications.
Advanced Manufacturing & Automation
Modern factory in Ningbo, China, equipped with nearly 100 high-precision machines and automated production lines. Ensures consistent quality, fast production, and cost efficiency. Capable of handling large-volume orders without compromising precision.
Global Supply Chain & Reliable Service
Efficient logistics network ensures on-time delivery to the US, Europe, Asia, and beyond. Experienced team provides technical support, fast quotations, and responsive after-sales service. Long-term cooperation with global clients, reinforcing our reputation as a trusted hydraulic solutions provider.
Our Factory
Production Capabilities 100+ CNC Machines & Automated Equipment: Our workshop is equipped with over 100 advanced CNC machines and automated production lines, enabling us to manufacture hydraulic components with exceptional accuracy and consistency.
Dedicated Production Area The factory is systematically divided into several specialized areas, including: ✓ Processing and production area – professional and precise production according to drawings ✓ Assembly area – for fittings and valves and spare parts assembly ✓ Quality inspection area – equipped with precision inspection equipment for dimensional and performance testing, such as projectors, roughness testers, gauges, durometer and other equipment. We utilize advanced measuring instruments and testing devices to verify every product's compliance with international standards. ✓ Packaging and transportation area – All orders are packed in plastic bags + cartons + wooden boxes to ensure that the goods of each order are delivered safely and without damage.
Two-Level Inventory Warehouse ✓ Immediate availability of standard products (1st floor) ✓ Secure storage for specialized components (2nd floor) ✓ Efficient inventory management for fast order fulfillment
Certificate
Dedicated inspection department with professional testing equipment (e.g., pressure testing, material analysis, dimensional checks).
100% quality inspection before shipment to guarantee defect-free products.
Contact Us
No. 72, Hukou Lane, Tongguang village, Fengshan Street, Yuyao, Zhejiang
