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.
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.

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.

Engineered by a Professional Manufacturer with 25+ years of expertise, this ZT12-OT 3 spool hydraulic control valve features joystick operation, 50 L/min flow, and 250 bar max pressure. Ideal for mini-excavators and skid steers, it offers Factory Direct Sales quality with 100% testing and full OEM/ODM 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.

Engineered for heavy-duty applications, this RD5100NPT-QTW 1 Spool Hydraulic Control Valve handles 100 L/min flow at 250 bar max pressure. Manufactured by a 25-year IATF 16949 certified factory, it ensures reliable performance for skid steers, loaders, and agricultural machinery with 100% tested quality assurance.

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.

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.

RD5300NPT-3OT Manual 3 Spool Hydraulic Control Valve delivers 100 L/min flow at 250 bar max pressure, ideal for mini-excavators and skid steers. Backed by a 25-year IATF 16949 certified factory with 1.5M annual capacity, we offer reliable OEM/ODM solutions and 100% tested quality for global distributors.

This RD5300NPT-QTW-2OT is a 3-spool manual hydraulic control valve designed for mini-excavators and skid steers. Rated at 100 L/min flow and 250 bar max pressure, it features 3/4 NPT ports for reliable performance. Backed by a 25-year factory with IATF 16949 certification, it offers OEM customization and direct wholesale supply.

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 IATF 16949 certified factory, it is ideal for mini-excavators and skid steers, offering reliable performance and OEM customization.

Engineered for heavy-duty applications, this RD5200NPT-2OT Manual Hydraulic Control Valve features a 2-spool design with a rated flow of 100 L/min (26.5 US gpm) and max pressure of 250 bar (3600 psi). Manufactured by a 25-year IATF 16949 certified factory, it ensures reliable performance for mini-excavators, skid steers, and agricultural machinery with full OEM/ODM support.

Engineered for mini-excavators and skid steers, this RD5200NPT-2OT Manual 2 Spool Valve handles 100 L/min flow at 250 bar max pressure. Backed by a 25-year IATF 16949 certified factory, it ensures reliable performance for construction and agricultural machinery with full OEM/ODM support.

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 RD5100NPT-QTW manual hydraulic control valve features a 1-spool design with a rated flow of 100 L/min (26.5 US gpm) and max pressure of 250 bar (3600 psi). Manufactured by a 25-year IATF 16949 certified factory, it is ideal for skid steers, mini-excavators, and agricultural machinery, offering reliable performance and OEM customization.

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 mini-excavators and skid steers, this RD5200NPT-2OT Manual Hydraulic Valve features a 2-spool design with 100 L/min flow and 250 bar max pressure. Backed by a 25-year IATF 16949 certified factory, it offers reliable performance and full OEM customization for global distributors.

RD5200NPT-2OT Manual Hydraulic Control Valve features 2 spools, 100 L/min flow, and 250 bar max pressure for mini-excavators and loaders. Backed by a 25-year Professional Manufacturer with IATF 16949 certification, this valve ensures reliable performance and OEM compatibility.

This RD5200NPT-QTW-OT manual hydraulic control valve features a 2-spool design with 100 L/min flow and 250 bar max pressure. Manufactured by a 25-year IATF 16949 certified factory, it ensures reliable performance for mini-excavators and skid steers.

This RD5200NPT-QTW-OT Manual 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. Backed by a professional manufacturer with 25+ years of experience and IATF 16949 certification, it ensures reliable performance for construction and agricultural machinery.

This RD5100NPT-QTW Manual Hydraulic Control Valve features a single spool design with 100 L/min flow and 250 bar max pressure, ideal for skid steers and compact loaders. Manufactured by a 25-year IATF 16949 certified factory, it ensures reliable performance and direct OEM support.

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