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.
DCV100EMA-OT is a 1-spool electric Sectional Directional Valve rated at 100 L/min and 315 bar, designed for telehandlers and excavators. Backed by a 25-year IATF 16949 certified factory, it offers reliable hydraulic control with full OEM/ODM customization 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 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.



The HSBS06 is a high-performance 3-spool solenoid-operated sectional control valve designed for precise fluid power management in compact and heavy-duty machinery. Offering a rated flow of 30 L/min and capable of sustaining pressures up to 350 bar, it combines modular flexibility with robust electromagnetic actuation.



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 SDS380-OT-OW 2 Spool Sectional Directional Valve delivers a rated flow of 380 L/min at max pressure 315 bar, ideal for heavy-duty construction and agricultural machinery. Manufactured by a 25-year IATF 16949 certified factory, it ensures reliable hydraulic control for wheel loaders and telehandlers with full OEM/ODM support.



This SD8EMA-4OT Sectional Directional Valve features electric motor control, 4 spools, 90 L/min flow, and 315 bar max pressure. Manufactured by a Professional Manufacturer with 25+ years of experience, it is ideal for telehandlers, forklifts, and mini-excavators. Factory Direct Sales ensure high quality and OEM/ODM support.



Engineered for heavy-duty applications, this SDS380-OW Manual 1 Spool Sectional Directional Valve handles 380 L/min flow at 315 bar max pressure. Backed by a 25-year Factory Direct manufacturer with IATF 16949 certification, it ensures reliable performance for loaders and agricultural machinery.



This RD Series Manual 2 Spool Hydraulic Control Valve features a rated flow of 100 L/min and max pressure of 250 bar, ideal for mini-excavators and skid steers. Backed by a 25-year factory with IATF 16949 certification, it offers reliable OEM/ODM customization and 100% tested quality for global B2B buyers.



This SDS180 Series Sectional Directional Valve features 2 spools with pneumatic/manual control, handling 160 L/min flow at 315 bar max pressure. Manufactured by a 25-year IATF 16949 certified factory, it offers reliable performance for mini-excavators and agricultural machinery.



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.



This Industrial Grade RD5100NPT-QTW 1 Spool Valve delivers a rated flow of 100 L/min (26.5 US gpm) at max pressure 250 bar (3600 psi), featuring 3/4 NPT inlet/outlet ports. Manufactured by a certified IATF 16949 factory with 25+ years of experience, it is ideal for skid steers, mini-excavators, and agricultural machinery requiring reliable manual hydraulic control.



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.



This HSDM80A-QTWDD-OTDD is a 2-spool Monoblock Directional Valve with cable control, rated for 80 L/min flow and 250 bar max pressure. Manufactured by a professional factory with 25+ years of experience, it ensures reliable performance for forklifts, mini-excavators, and agricultural machinery. Ideal for OEM/ODM projects requiring strict quality compliance and high-volume supply.



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.



This SD8EMA-4OT Electric Hydraulic Valve features a 4-spool design with 90 L/min flow and 315 bar max pressure, ideal for telehandlers and excavators. Backed by a 25-year Professional Manufacturer with IATF 16949 certification, it ensures reliable performance and OEM customization.



The QSF32 is a high-performance Load Sensitive Proportional 2-Spool Sectional Valve designed for precision hydraulic control. With a rated flow of 250 L/min and a maximum pressure of 250 bar, it offers exceptional responsiveness and efficiency for demanding mobile and industrial applications.



This ZT12-OT 3 spool hydraulic valve features joystick control, handling 50 L/min flow at 250 bar max pressure. Manufactured by a 25-year IATF 16949 certified factory, it is ideal for mini-excavators, skid steers, and agricultural machinery, offering reliable OEM/ODM solutions.



This SDS380-OW Manual 1 Spool Sectional Directional Valve handles 380 L/min at 315 bar, ideal for loaders and forklifts. Backed by a 25-year IATF 16949 certified manufacturer, it offers reliable hydraulic control with full OEM/ODM support for global distributors.



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.



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