Boxinhuasheng produces premium monoblock and sectional directional control valves (P40, P80, P120, BKQF34, RD5200, SD series) engineered for precise fluid power regulation in mobile hydraulic equipment, cranes, loaders, and agricultural machinery. Features custom spool designs and integrated pressure relief valves.
The P80F-G34 Hydraulic Monoblock Valve is a high-performance flow control valve with bypass function, designed for use in various construction and industrial applications. It features a robust construction, high flow rate, and a wide operating pressure range.



The P40 Hydraulic Valve is a precision-engineered monoblock valve designed for unmatched accuracy and reliability in various hydraulic applications. With a rated flow of 40 L/min and a maximum pressure of 250 bar, it ensures efficient and precise control in demanding operating conditions.



The HSV06 Series Control Valve is a high-performance hydraulic valve designed for various applications in material handling, construction, and industrial vehicles. We offer OEM, ODM, and custom design services to meet your specific needs.



The P40 Series Monoblock Directional Valve offers precise hydraulic control for diverse applications. With its manual control, 3 section design, and rated flow of 40 L/min, it delivers reliable performance in demanding environments.



The SD8-Electric Unloading Valve is a high-performance hydraulic valve designed for a wide range of applications, including material handling, construction, earth moving, and agriculture. With its advanced design and construction, this valve offers precise control, reliability, and durability.



The SD8-Electric unloading valve is a high-performance, 5-spool sectional directional valve designed for demanding hydraulic applications. With a rated flow of 90 L/min and a maximum pressure of 350 bar, it is suitable for a wide range of applications in material handling, construction, agriculture, and industrial vehicles. Its manual control and compact design make it easy to integrate into various hydraulic systems.



The SD8 Series Hydraulic Flow Control Valve is a solenoid-operated, sectional valve designed for applications in material handling, construction, agriculture, and industrial vehicles. It offers high flow rates, reliable operation, and a compact design.



This hydraulic control valve is a reliable and durable solution for a wide range of applications, offering 45 GPM flow rate and 250 bar pressure. Available for customization with OEM and ODM services, it's ideal for material handling, construction, and agricultural equipment.



The P40 series 3 Way Spool Valve is a high-performance hydraulic valve designed for a wide range of applications in material handling, construction, agriculture, and industrial vehicles. This robust monoblock valve offers reliable operation and high flow rates, making it ideal for demanding tasks.



This 5-Spool Directional Valve is a high-performance hydraulic valve designed for a wide range of construction, material handling, and industrial applications. It features a solenoid control method, 2 sections, and a rated flow of 50 L/min. This valve is available directly from the manufacturer, offering factory supply and wholesale pricing.



The P40-G12-G38-OW Monoblock Valve is a hydraulic valve with manual control, designed for use in various industrial applications. It features a 2-section design, a rated flow of 40 L/min, a maximum pressure of 250 bar, and an operating viscosity range of 15 - 75 mm²/s.



The SD5 Series Log Splitter Spool Valve Solenoid Hydraulic Valve is a durable and reliable valve designed for use in a variety of applications, including material handling, construction, agriculture, and industrial vehicles. This monoblock valve features a solenoid control method, 1 section, 40 L/min rated flow, and 305 bar maximum pressure. It's available directly from the factory and can be customized to meet your specific needs.



The SD18 Electric Over Hydraulic Valve is a high-performance, heavy-duty valve designed for demanding applications in material handling, construction, agriculture, and industrial vehicles. It features a robust monoblock construction and a manual control method, providing reliable operation in a variety of environments.



The P40 Manual and Joystick 3 Spool Monoblock Directional Valve is a high-performance hydraulic valve designed for use in a wide range of industrial, construction, and agricultural applications. With a rated flow of 40 L/min and a maximum pressure of 250 bar, this valve provides precise control over the flow of hydraulic fluid in your system.



The P40 Series Level Control Valve is a high-performance, 3-spool directional valve designed for demanding applications in construction, agriculture, and material handling. This robust monoblock valve offers manual and joystick control options, providing precise and reliable hydraulic control.



Our Bespoke Directional Valves are custom-designed and manufactured to meet your specific requirements. With a rated flow of 80 L/min and a maximum pressure of 250 bar, these valves are suitable for a wide range of applications in industries such as material handling, construction, agriculture, and industrial vehicles.



Our Custom Hydraulic Valves are the perfect solution for your demanding hydraulic applications. With a rated flow of 80 L/min and a maximum pressure of 250 bar, these valves are built to handle even the most challenging tasks. They are also highly versatile, with a wide range of applications in industries such as material handling, construction, agriculture, and more.



The SD8 Series 1-Spool Sectional Directional Valve is a reliable and efficient hydraulic flow control valve designed for material handling, construction, and industrial applications. It features electro-hydraulic control and offers a rated flow of 90 L/min (23.8 US gpm) with a maximum pressure of 350 bar (5100 psi).



Our factory produces high-quality P40-DKL Series external and internal gear hydraulic valves, offering cost-effective solutions for various applications. These solenoid-controlled, monoblock valves are designed for construction, material handling, agriculture, and industrial vehicles.



The P40-U78-U34-2OT-YW Manual 3 Spool Monoblock Directional Valve is a hydraulic valve designed for controlling the flow of hydraulic fluid in various industrial applications. With a rated flow of 40 L/min and a maximum pressure of 250 bar, this valve offers reliable and efficient performance.



You can contact us any way that is convenient for you. You can also use a quick contact form below or visit our factory personally. We would be happy to answer your questions.
Boxinhuasheng Hydraulic (Est. 2001) is a SGS-verified, IATF 16949 & CE certified manufacturer specializing in hydraulic gear pumps, hydraulic piston pumps, monoblock & sectional directional control valves, and PTO units for mobile and industrial machinery.
North to 309 national road, Dayin village, Huanglou sub-district office, Qingzhou, Weifang city, Shandong, China
Whatsapp: +86 178 6716 6522
Email: sales2@chinesehydraulic.com
Phone: +86 152 6361 2759