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 P40-U34 Hydraulic Safety Relief Valve is a high-performance, reliable valve designed for industrial vehicles, construction equipment, and agriculture. With a 6-section monoblock design, it offers a rated flow of 40 L/min and a maximum pressure of 250 bar. This valve is ideal for applications such as telehandlers, forklifts, cranes, stackers, aerial platforms, motor graders, mini-excavators, skid steer loaders, compact wheel loaders, and wheel loaders.



Introducing our Monoblock Directional Valve, the ultimate solution for reliable and efficient fluid control in demanding applications. With its robust monoblock construction and manual control, this valve delivers exceptional performance and durability.



We are a hydraulic product manufacturer specializing in manual 5 spool monoblock valves. Our P40 series valves offer high performance and reliability for various applications in construction, material handling, agriculture, and industrial vehicles. We provide manufacturing, OEM, private labeling, customization, and wholesale services.



The Qingzhou Boxin Huasheng Hydraulic Technology Q45 Hydraulic Valve is a high-pressure, reliable monoblock valve with manual control. Designed for demanding applications in material handling, construction, agriculture, and industrial vehicles, it offers a rated flow of 45 L/min and a maximum pressure of 315 bar.



The P40-G12-OT hydraulic directional control valve is a high-performance, compact valve designed for a wide range of applications in material handling, construction, agriculture, and industrial vehicles. This robust valve offers reliable operation and durability even in demanding environments.



This 2-spool manual flow diverter valve is designed for hydraulic systems in a variety of applications, including construction, material handling, agriculture, and industrial vehicles. It offers high flow rates and pressure capabilities, making it ideal for demanding applications.



The HSV06 Series Hydraulic Solenoid Valve is a high-quality flow diverter valve designed for use in a variety of construction, material handling, and industrial applications. It offers reliable performance and durability, making it ideal for demanding environments.



The P40-G12-G38-OT-QTW-QTW1 Directional Valve is a high-performance, reliable hydraulic valve designed for use in a variety of material handling and construction applications. With a rated flow of 40 L/min and a maximum pressure of 250 bar, this 3-section monoblock valve provides superior control and durability.



The P40-G38 Valve is a high-performance hydraulic valve designed to optimize fluid power systems. With its manual control, monoblock valve structure, and precision engineering, this valve delivers exceptional durability and reliability. Suitable for a wide range of applications, including material handling, construction, agriculture, and industrial vehicles, the P40-G38 Valve ensures precise control and efficient operation of hydraulic systems.



This 6-way hydraulic diverter valve, part of the P40-U78 series, is a robust and reliable 3-spool monoblock valve designed for a variety of applications in material handling, construction, agriculture, and industrial vehicles. It features a 40 L/min flow rate, 250 bar pressure rating, and a wide operating temperature range.



This 3-spool monoblock directional valve is designed for JCB 8065 telehandlers and other construction equipment. It features a rated flow of 40 L/min and a maximum pressure of 250 bar. The valve is available for wholesale and OEM orders.



This is a P40 Series Directional Control Valve, a high-performance hydraulic valve designed for a range of applications in material handling, construction, agriculture, and industrial vehicles. It features a monoblock construction, manual control, and a rated flow of 40 L/min.



This P80-G12-1OW Monoblock Hydraulic Valve is a high-performance, reliable solution for various applications in material handling, construction, agriculture, and industrial vehicles. Manufactured by a leading hydraulic product manufacturer, this valve is available for direct purchase from the factory, offering competitive pricing and quality assurance.



Our factory manufactures high-quality hydraulic solenoid valves for various applications, including construction, agriculture, and material handling. Direct from our factory, we offer competitive prices, customized solutions, and reliable service.



HDCF50 Solenoid Control Valve is a high-performance hydraulic valve designed for various applications in industries like material handling, construction, agriculture, and industrial vehicles. It offers precise control with its 5 spool design and a rated flow of 50 L/min. Its robust construction ensures durability and reliability in demanding operating conditions.



The P120-G1-OT Directional Valve is a high-performance hydraulic valve designed for use in a wide range of industrial applications. With its manual control, 1 section, and monoblock valve design, this valve offers precise control and durability. Its 120 L/min rated flow and 250 bar max pressure make it suitable for demanding applications in industries such as material handling, construction, agriculture, and industrial vehicles.



The P80-G12-G34 is a 4-section, manual, monoblock directional valve designed for heavy-duty applications in material handling, construction, agriculture, and industrial vehicles. It offers a rated flow of 80 L/min and a maximum pressure of 250 bar.



The P80 Series Hydraulic Valve is a high-performance, 6-section monoblock valve designed for demanding applications in material handling, construction, agriculture, and industrial vehicles. Featuring manual control, a rated flow of 80 L/min, and a maximum pressure of 250 bar, this valve offers reliable operation and durability. Source your P80 Series Hydraulic Valves directly from the manufacturer for competitive pricing and factory-direct support.



This 3 Spool Joystick Hydraulic Control Valve is a high-performance, reliable valve designed for various applications. It is available in OEM, private label, and custom configurations to meet your specific needs.



DCV40Z Monoblock Valves are designed for various hydraulic applications in the material handling, construction, agriculture, and industrial vehicle sectors. These valves feature a rated flow of 40 L/min, a max pressure of 350 bar, and an operating viscosity range of 15 - 75 mm²/s. The valves are manufactured and factory-supplied, ensuring quality and reliability.



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