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 DCV20 is a robust 2-spool monoblock directional control valve engineered for precise hydraulic flow management. Featuring a compact design capable of handling pressures up to 350 bar (5100 psi) at 20 L/min, it offers reliable manual operation across diverse extreme temperature environments.



This ZT12-OT 3 spool hydraulic control valve features joystick operation with a rated flow of 50 L/min and max pressure of 250 bar. Manufactured by a factory with 25+ years of experience and IATF 16949 certification, it is ideal for mini-excavators, skid steers, and agricultural machinery requiring reliable directional control.



Engineered for heavy-duty applications, the SDS380-OW Manual 1 Spool Sectional Directional Valve handles 380 L/min flow at 315 bar max pressure. Manufactured by a 25-year IATF 16949 certified factory, this G1-1/2 port valve ensures reliable performance for wheel loaders, forklifts, and agricultural machinery.



Engineered for heavy-duty applications, this SDS180Q 3-spool sectional directional valve delivers a rated flow of 160 L/min at max pressure 315 bar. Featuring pneumatic and manual control, it is ideal for mini-excavators and skid steer loaders. Backed by a 25-year professional manufacturer with IATF 16949 certification, we ensure reliable performance and OEM customization.



This HSDPX100DY-2 electro-hydraulic directional valve features a 2-spool design with 120 L/min flow and 250 bar max pressure. Manufactured by a 25-year IATF 16949 certified factory, it ensures reliable performance for mini excavators, skid steers, and agricultural machinery.



SDS180Q 3 Spool Sectional Directional Valve supports manual/pneumatic control with 160 L/min flow and 315 bar max pressure. Manufactured by a 25-year IATF 16949 certified factory, it ensures reliability for mini-excavators and loaders.



This SDS180T-2CB-OT Manual 2 Spool Directional Valve delivers a rated flow of 160 L/min at max pressure 315 bar, ideal for mini-excavators and skid steers. Backed by a 25-year Professional Manufacturer with IATF 16949 certification, it ensures reliable hydraulic control for construction and agricultural machinery.



Engineered for heavy-duty applications, this SDS180 Series Sectional Directional Valve features a 3-spool design with pneumatic and manual control. Rated at 160 L/min flow and 315 bar max pressure, it ensures reliable performance for mini-excavators and loaders. Backed by a 25-year professional manufacturer with IATF 16949 certification, we offer full OEM/ODM customization and 100% tested quality for global distributors.



The DCV58 is a high-performance 5-spool sectional directional control valve designed for versatile hydraulic systems. Featuring a dual control method of solenoid and manual operation, it offers a rated flow of 40 L/min and can withstand pressures up to 350 bar, making it ideal for precision control in demanding environments.



This Heavy Duty SDS380-OT-OW 2 Spool Sectional Directional Valve delivers a rated flow of 380 L/min at max pressure 315 bar, ideal for wheel loaders and agricultural machinery. Manufactured by a professional factory with 25+ years experience and IATF 16949 certification, it ensures reliable hydraulic control and supports OEM customization.



Engineered by a 25-year Professional Manufacturer, this HSDPX100DY-2 Sectional Directional Valve features electro-hydraulic control with a rated flow of 120 L/min and max pressure of 250 bar. Ideal for mini-excavators and skid steers, it offers reliable performance backed by IATF 16949 certification and 100% factory testing.



This HSDPX100DY-2 Electro-hydraulic Directional Valve features a 2-spool design with 120 L/min flow and 250 bar max pressure. Manufactured by a 25-year IATF 16949 certified factory, it ensures reliable control for mini-excavators and skid steers. We offer full OEM/ODM customization and direct wholesale support for global distributors.



RD5100NPT-QTW is a manual 1 spool hydraulic control valve rated for 100 L/min flow and 250 bar pressure, featuring 3/4 NPT ports. Manufactured by a 25-year IATF 16949 certified factory, it ensures reliable performance for skid steers, mini-excavators, and agricultural machinery with full OEM support.



This Industrial Grade RD5300NPT-QTW-2OT is a 3-spool manual hydraulic control valve designed for mini-excavators and skid steers. Rated at 100 L/min (26.5 US gpm) and 250 bar (3600 psi), it features 3/4 NPT ports for reliable fluid power management. Backed by a 25-year professional manufacturer with IATF 16949 certification, this valve ensures durability and seamless OEM integration.



Engineered for mobile and industrial hydraulics, this DCV100EMA-OT 1 Spool Sectional Directional Valve handles 100 L/min at 315 bar. Backed by a 25-year Professional Manufacturer with IATF 16949 certification, it ensures reliable control for telehandlers, forklifts, and mini-excavators. Factory Direct Sales guarantee competitive pricing and OEM/ODM support.



Engineered for heavy-duty applications, this SDS380-OT-OW Manual 2 Spool Sectional Directional Valve handles 380 L/min flow at 315 bar max pressure. Produced by a Professional Manufacturer with 25+ years of experience and IATF 16949 certification, it ensures reliable hydraulic control for wheel loaders, backhoes, and agricultural machinery. Factory Direct Sales guarantee competitive pricing and OEM/ODM support.



This Industrial Grade SD8EMA-4OT is a 4-spool Sectional Directional Valve featuring electric motor control, rated for 90 L/min flow and 315 bar max pressure. Manufactured by a 25-year IATF 16949 certified factory, it ensures reliable performance for telehandlers, forklifts, and agricultural machinery with full OEM/ODM support.



The P80A-G-BT-2OT is a high-performance 3-spool monoblock directional control valve designed for precise hydraulic system management. Featuring a robust construction, cable-operated control, and a rated flow of 80 L/min, it offers exceptional reliability in extreme temperatures ranging from -40°C to +80°C at pressures up to 315 bar.



This DCV100 Series 2 Spool Sectional Directional Valve features a 100 L/min flow rate and 315 bar max pressure, driven by an electric motor for precise industrial control. Manufactured by a 25-year IATF 16949 certified factory, it ensures reliable performance for forklifts, mini-excavators, and agricultural machinery with full OEM/ODM support.



The HSW50 is a high-performance 8-spool monoblock directional control valve designed for versatile hydraulic systems. Featuring a unique combination of manual and joystick control methods, it provides precise fluid management with a rated flow of 63 L/min and can withstand pressures up to 160 bar, making it ideal for multi-functional machinery.



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