As a leading manufacturer of hydraulic components, we offer the SD8 Series Manual 4 Spool Sectional Directional Valve for the global market. This high-performance valve supports a flow rate of 80 L/min (21.2 US gpm) and handles pressures up to 315 bar (4600 psi), making it suitable for demanding environments in construction, agriculture, and industrial vehicle sectors. We specialize in providing comprehensive manufacturing services, including OEM, ODM, and custom branding (Private Label) to meet specific technical requirements. Our factory supply model ensures competitive wholesale pricing for large-scale orders. We are actively seeking strategic partnerships with global distributors, wholesalers, regional agents, and international traders. Whether you need reliable components for skid steer loaders, mini-excavators, telehandlers, or wood splitters, our factory-direct wholesale program provides the quality and scalability your business needs. Join our network to benefit from stable factory supply and professional hydraulic solutions tailored for diverse machinery applications.