We are a leading manufacturer of hydraulic control valves, offering a comprehensive range of products including the PC-1220, PT-1220, QFCK-F20L, RD, TC-4, ZT12, and ZT20 series. Our expertise spans manufacturing, OEM, ODM, private labeling, and customized solutions. We are actively seeking distributors, wholesalers, agents, and traders to expand our global reach.
ZT20 Manual 2 Spool Monoblock Directional Valve is a robust and reliable hydraulic valve designed for use in a wide range of industrial and mobile applications. With its high flow rate capacity of 100 L/min and maximum pressure of 250 bar, it is suitable for demanding applications in construction, agriculture, and industrial vehicles.



The ZT20 Series Hydraulic Control Valve with Joystick is a high-performance, reliable directional valve designed for a wide range of applications in material handling, construction, agriculture, and industrial vehicles. Featuring a monoblock structure, it delivers a rated flow of 100 L/min and a maximum pressure of 250 bar, making it suitable for demanding operations.



The ZT20 Series 4 Way Flow Divider is a high-performance hydraulic valve designed for a wide range of applications in material handling, construction, agriculture, and industrial vehicles. We offer private label, OEM, and custom manufacturing services to meet your specific needs.



ZT20 Series Hydraulic Directional Control Valve is a high-performance valve designed for various applications in industries such as material handling, construction, earth moving, agriculture, and industrial vehicles. With a rated flow of 100 L/min and a maximum pressure of 250 bar, it ensures efficient and reliable operation. Its manual control and 2-section design provide precise flow control, while its monoblock structure ensures durability and compactness.



The ZT20 Monoblock Valves are high-performance hydraulic valves designed for demanding applications in various industries, including material handling, construction, earth moving, agriculture, and industrial vehicles. These valves feature a robust 2-section monoblock construction, providing excellent durability and reliability.



The ZT20 Series 4 Way Hydraulic Solenoid Valve is a manual, 2-spool monoblock directional valve designed for demanding applications in construction, material handling, agriculture, and industrial vehicles. This robust valve features a rated flow of 100 L/min and a maximum pressure of 250 bar, making it suitable for a wide range of machinery.



The 12 Volt Hydraulic Control Valve ZT20 is a high-performance, heavy-duty valve designed for demanding hydraulic applications in construction, material handling, and industrial vehicles. It features a robust monoblock construction, a high flow rate of 100 L/min, and a maximum pressure rating of 250 bar. This valve is ideal for use in telehandlers, forklifts, mini excavators, skid steer loaders, and other heavy equipment.



The Best Log Splitter Valve ZT20 is a robust and reliable 2-spool hydraulic valve designed for manual control in various applications, including construction, material handling, and agriculture. It features a monoblock structure, a rated flow of 100 L/min, and a maximum pressure of 250 bar.



The ZT20 Series Directional Control Valve is a high-performance, 2-section monoblock valve designed for a variety of applications in material handling, construction, agriculture, and industrial vehicles. It features manual control, 100 L/min rated flow, and 250 bar maximum pressure.



The RD5300NPT-QTW-2OT is a robust manual 3-spool monoblock hydraulic control valve designed for global markets. With a rated flow of 100 L/min and max pressure of 315 bar, it offers reliable performance in extreme temperatures (-40°C to +80°C). Ideal for OEM, ODM, and distribution partners seeking high-quality, customizable hydraulic solutions for construction and agricultural machinery.



The RD5300NPT-3OT is a robust manual 3-spool monoblock hydraulic control valve designed for global markets. With a rated flow of 100 L/min and max pressure of 315 bar, it offers reliable performance in extreme temperatures (-40°C to +80°C). Ideal for OEM, customization, and wholesale, this valve serves construction, agriculture, and industrial vehicle sectors.



The RD5200NPT-2OT is a robust manual 2-spool monoblock hydraulic control valve designed for global markets. With a rated flow of 100 L/min and max pressure of 315 bar, it offers reliable performance in extreme temperatures (-40°C to +80°C). Ideal for OEM, wholesale, and custom applications in construction and agriculture.



The RD5200NPT-QTW-OT is a robust manual 2-spool monoblock hydraulic control valve designed for global markets. With a rated flow of 100 L/min and max pressure of 315 bar, it features G3/4 inlet/outlet ports and operates efficiently in temperatures from -40°C to +80°C. Ideal for OEM, ODM, and wholesale distribution.



RD5300NPT-3OT is a Manual 3 Spool Hydraulic Control Valve rated for 100 L/min flow and 250 bar max pressure, featuring 3/4 NPT ports. Manufactured by a 25-year IATF 16949 certified factory, it ensures reliable performance for mini-excavators, skid steers, and agricultural machinery.

Engineered for Material Handling and Construction machinery, this ZT12-OT 3 Spool Hydraulic Valve features precise Joystick Control, handling 50 L/min flow at 250 bar max pressure. Backed by a Professional Manufacturer with 25+ years of experience and IATF 16949 certification, it ensures reliable performance for Mini-Excavators and Skid Steer Loaders.

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.

The ZT12-OT is a robust 3-spool monoblock hydraulic control valve featuring intuitive joystick operation. Designed for global markets, it supports rated flows of 50 L/min and pressures up to 250 bar. With versatile port options including SAE, NPT, and metric threads, it is ideal for OEM, ODM, and wholesale distribution in construction, agriculture, and material handling sectors.



Engineered for heavy machinery, this ZT12-OT 3 spool hydraulic control valve features joystick operation, 50 L/min flow, and 250 bar max pressure. Backed by a 25-year ISO-certified manufacturer, it ensures reliable performance for mini-excavators, skid steers, and agricultural equipment with full OEM support.

Engineered for mini excavators and skid steers, this ZT12-OT Joystick Operated 3 Spool Hydraulic Directional Valve handles 50 L/min at 250 bar. Backed by a 25-year Professional Manufacturer with IATF 16949 certification, it ensures reliable performance for material handling and agricultural machinery.

The RD5100NPT-QTW is a manual monoblock hydraulic control valve featuring a single spool design with a rated flow of 100 L/min and a maximum operating pressure of 315 bar. Engineered for reliability and versatility, it is widely used in construction, agriculture, material handling, and industrial vehicle applications. Its compact monoblock structure ensures easy installation and maintenance, making it an ideal choice for OEM, aftermarket, and custom hydraulic system integration.



We specialize in the production of high-quality hydraulic control valves, catering to the diverse needs of industrial automation and fluid power applications. Our product portfolio encompasses the PC-1220, PT-1220, QFCK-F20L, RD, TC-4, ZT12, and ZT20 series, offering a wide range of functionalities and configurations. As a reputable manufacturer, we are committed to delivering excellence in every aspect of our operations, including OEM, ODM, private labeling, and custom manufacturing. Our flexible approach allows us to tailor solutions to meet your specific requirements. We are actively seeking strategic partnerships with distributors, wholesalers, agents, and traders worldwide to expand our market presence and provide exceptional service to our valued customers. Our factory-direct supply and wholesale capabilities offer competitive pricing and efficient delivery. We invite you to contact us to discuss your hydraulic control valve needs and explore mutually beneficial collaboration opportunities.
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