Ningbo Zhenhai Finotek Machinery Co., Ltd.
Ningbo Zhenhai Finotek Machinery manufactures hydraulic control valves with precision digital machining and function-focused testing for reliable performance.
Economic Development Zone
ISO9001
About Ningbo Zhenhai Finotek Machinery Co., Ltd.
Ningbo Zhenhai Finotek Machinery Co., Ltd. manufactures a comprehensive range of hydraulic control valves, including directional (spool and poppet) valves, pressure control valves, flow control valves, non-return (check) valves, modular (sandwich) valves, cartridge valves, and valve manifolds.
Production is supported by digital machining for key components to meet accuracy requirements. Each hydraulic control valve is tested according to its intended functions and characteristics, helping ensure stable performance in application.
Quality management follows ISO 9001 practices, with a focus on qualified raw-material sourcing and consistent production records. Standard working pressure is specified up to 300 bar (4350 psi), with designs aimed at supporting higher flow demands. Products are released only after qualification checks prior to delivery.
Product Range
Hydraulic Valve Portfolio
Directional control valves (spool and poppet)Pressure control valvesFlow control valvesNon-return (check) valvesHydraulic control valvesModular (sandwich) valvesCartridge valvesValve manifolds
Manufacturing
Digital Machining for Critical Parts
Valve components are manufactured on digital machines to meet accuracy requirements for hydraulic valve parts.
Quality Assurance
Testing Aligned to Valve Function
Hydraulic control valves are tested based on their functions and characteristics, using appropriate test methods to support reliable operation in service.
Quality Management
- Quality System
- Produced under ISO 9001 quality management system implementation.
Supply Chain
Qualified Supplier Selection
Raw materials are purchased from high-quality suppliers, with particular attention to key components such as valve housings, valve spools, and pressure springs.
Performance
- Standard Pressure Rating
- 300 bar
- Standard Pressure Rating (Imperial)
- 4,350 psi
Delivery & Release
Quality Check Before Shipment
Products are released for delivery only after qualification checks to help ensure consistent quality for customers.
Contact Information
- Address
- Economic Development Zone
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