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 series is a robust 3-spool monoblock directional valve featuring advanced solenoid and cable control. Engineered for a 40 L/min flow rate at up to 250 bar, it offers precise hydraulic fluid regulation for complex machinery requiring flexible operation.



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.



SDS180Q Sectional Directional Valve features 2 spools, 160 L/min flow, and 315 bar max pressure with pneumatic/manual control. Manufactured by a 25-year IATF 16949 certified factory, it ensures reliable performance for mini-excavators and skid steers.



This HSDM80 Series Monoblock Directional Valve features a 2-spool cable control design, handling 80 L/min flow at 250 bar max pressure. 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.



This RD5200NPT-2OT 2 spool hydraulic valve features a rated flow of 100 L/min and max pressure of 250 bar, ideal for mini-excavators and skid steers. Manufactured by a 25-year factory with IATF 16949 certification, it ensures reliable performance and supports OEM customization for global buyers.



This RD5300NPT-QTW-2OT is a 3-spool manual 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 offers reliable performance for mini-excavators, skid steers, and agricultural machinery with full OEM/ODM customization support.



Engineered by a Professional Manufacturer with 25+ years of expertise, this HSDM80 Series 2 Spool Monoblock Directional Valve delivers reliable hydraulic control at 80 L/min and 250 bar. Featuring cable operation and G3/4 ports, it is ideal for forklifts, mini-excavators, and agricultural machinery, backed by IATF 16949 certified quality and full 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 RD5100NPT-QTW Manual Hydraulic Control Valve features a 1-spool design with 100 L/min rated flow and 250 bar max pressure, ideal for skid steers and compact loaders. Manufactured by a 25-year IATF 16949 certified factory, it offers 3/4 NPT ports and supports OEM customization for global distributors seeking reliable hydraulic solutions.



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.



This Industrial Grade HSDPX100DY-2 Electro-hydraulic Sectional Valve features a 2-spool design with 120 L/min rated 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 through 100% tested quality control.



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.



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.



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.



This SDS180T-2CB-OT Manual Sectional Directional Valve features a 2-spool design with a rated flow of 160 L/min and max pressure of 315 bar. Manufactured by a 25-year IATF 16949 certified factory, it is ideal for mini-excavators and skid steer loaders, offering reliable hydraulic control and OEM customization.



This Industrial Grade DCV100EMA-YT-JYT-J-K is a 2-spool Sectional Directional Valve driven by an electric motor, rated for 100 L/min flow and 315 bar max pressure. Manufactured by a 25-year factory with IATF 16949 certification, it ensures reliable hydraulic control for forklifts, mini-excavators, and agricultural machinery.



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 SDS180T-2CB-OT Manual 2 Spool Sectional 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, we offer robust OEM/ODM services and 100% tested quality for global wholesale buyers.



This SDS380-OW Manual 1 Spool Sectional Directional Valve delivers a rated flow of 380 L/min (100.4 US gpm) and max pressure of 315 bar (4600 psi). Manufactured by a 25-year IATF 16949 certified factory, it is ideal for construction machinery like wheel loaders and forklifts, offering reliable OEM/ODM customization.



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