
Hydraulic Proportional Valve Steel Hydraulic Valve Manifolds for Car Lifts. Customized Manufacturing: Full customization available for valve hole accuracy, max pressure, finish, and cartridge valve models. High Precision Tolerance: General tolerance up to +/-0.005mm for CNC machining and turning, ensuring high accuracy. Comprehensive Surface Treatment: Options include anodizing, plating, powder-coating, painting, and polishing for various materials. ISO 9001 Certified Quality: Strict quality control with 100% QC before shipment and detection rate under 0.8%. Experienced Engineering Team: Hydraulic engineers with over 10 years of experience in manifold design and manufacturing. Wide Material Selection: Supports Aluminum, Brass, Stainless Steel, Steel, and various plastics like ABS and Delrin. Fast Lead Time: Standard delivery time is 7-14 days depending on product complexity and quantity. Multiple Certification Standards: Products comply with CE, RoHS, GS, ISO9001, DIN, ASTM, GOST, GB, JIS, ANSI, and BS standards.