We are a hydraulic product manufacturer offering manufacturing, OEM, ODM, customization, and wholesale services globally. Our SD5 Series Monoblock Directional Valves, like the SD5-G38 (10.5 GPM, 1 spool, manual control), are designed for high-performance and reliability in demanding environments. This 1-section monoblock valve features a rated flow of 40 L/min (10.5 US gpm) and a maximum pressure of 315 bar (4600 psi). Its operating viscosity range is 15-75 mm²/s (15-75 cSt), and it operates within an ambient temperature range of -40°C to +60°C (-40°F to +140°F). Applications include telehandlers, forklifts, mini-excavators, and other industrial equipment. We are actively seeking distributors, wholesalers, dealers, and trading companies for global market expansion. As a manufacturer offering factory-direct wholesale pricing, we provide competitive advantages for our partners. Contact us for OEM, ODM, and wholesale opportunities. Key features include high pressure, manual control, compact design, and wide application range. Our factory supplies high-quality hydraulic components globally.