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 SD8 is a high-performance 4-spool sectional directional control valve designed for demanding mobile hydraulic applications, offering a flow rate of 90 L/min and operating pressures up to 315 bar.



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 SDS180 Series Sectional Directional Valve features 2 spools with pneumatic and manual control, handling 160 L/min flow at 315 bar max pressure. Manufactured by a 25-year IATF 16949 certified factory, it is ideal for mini-excavators and skid steers, offering reliable OEM/ODM solutions for global distributors.



Factory Direct Supply P80A-OX 1 Spool Monoblock Directional Valve with 80 L/min flow and 250 bar max pressure. Ideal for mini-excavators and skid steers, this manual hydraulic control valve features G3/4 ports and is backed by a 25-year manufacturer with IATF 16949 certification.



The HSBS06 is a high-performance 6-spool solenoid-controlled sectional hydraulic valve designed for precise movement and reliable pressure management in compact and heavy-duty machinery.



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 25-year factory with IATF 16949 certification, it is ideal for mini-excavators, skid steers, and agricultural machinery requiring reliable OEM/ODM solutions.



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.



Factory-direct HSDM80A Monoblock Directional Valve featuring 2-spool cable control, 80 L/min flow, and 250 bar max pressure. Ideal for forklifts and mini-excavators, this IATF 16949 certified unit ensures reliable performance with 100% testing.



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.



The HSSP-2OT-J is a robust 2-spool monoblock directional control valve designed for high-performance hydraulic systems. Engineered for precision and reliability, it offers a rated flow of 75 L/min and withstands pressures up to 315 bar, making it an ideal choice for diverse industrial, construction, and agricultural mobile machinery.



The HSV20 is a high-performance manual 2-spool sectional directional control valve designed for precise hydraulic regulation. With a rated flow of 75 L/min and a maximum pressure capacity of 250 bar, this sectional valve offers versatility and reliability for diverse mobile and industrial hydraulic systems.



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.



This DCV100 Series Sectional Directional Valve features electric motor control with a 2-spool design, handling 100 L/min flow at up to 315 bar pressure. Manufactured by a 25-year IATF 16949 certified factory, it ensures reliable performance for forklifts, mini-excavators, and agricultural machinery. Supports full OEM/ODM customization for global B2B buyers.



Factory Direct Supply of RD5200NPT-QTW-OT Manual 2 Spool Hydraulic Control Valve, rated for 100 L/min flow and 250 bar max pressure. Designed with 3/4 NPT ports for Mini-Excavators and Skid Steers, this IATF 16949 certified unit ensures reliable performance for construction and agricultural machinery.



This DCV100EMA-OT Electric Motor 1 Spool Sectional Directional Valve delivers a rated flow of 100 L/min at max pressure 315 bar, featuring G3/4 ports for compact machinery. Manufactured by a 25-year IATF 16949 certified factory with 1.5M annual capacity, it ensures reliable hydraulic control for telehandlers, forklifts, and mini-excavators.



The DCV40Z-FZJ is a robust 5-spool monoblock manual control valve engineered for high-performance hydraulic systems, capable of handling pressures up to 350 bar and a flow rate of 40 L/min. Designed for reliability in extreme conditions, it offers precise control for outrigger and auxiliary hydraulic applications.



This SDS380-OT-OW 2 Spool Sectional Directional Valve delivers a rated flow of 380 L/min and max pressure of 315 bar, ideal for wheel loaders and agricultural machinery. Backed by a Professional Manufacturer with 25+ years of experience and IATF 16949 certification, it ensures reliable performance for heavy-duty applications.



The WZF-125 is a high-performance 3-spool monoblock directional control valve designed for dual pneumatic and manual operation. Featuring a rated flow of 110 L/min and a maximum pressure rating of 315 bar, this robust valve is engineered for demanding hydraulic systems in global industrial and agricultural markets.



Engineered by a Professional Manufacturer with 25+ years of expertise, this DCV100 Series 2 Spool Sectional Directional Valve features an electric motor control method. It delivers a rated flow of 100 L/min at max pressure 315 bar, ensuring reliable performance for forklifts and construction machinery. Backed by IATF 16949 certification and Factory Direct Sales support.



Engineered by a Professional Manufacturer with 25+ years of expertise, this RD5100NPT-QTW Manual Hydraulic Control Valve delivers a rated flow of 100 L/min at max 250 bar pressure. Featuring 1 spool and NPT ports, it is ideal for skid steers, mini-excavators, and agricultural machinery, backed by IATF 16949 certified quality and full OEM/ODM support.



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