Vane Pump, Valves, Hydraulic Parts manufacturer / supplier in China, offering Machinetool Sqp-30 H7-Tolerance Vane Pump for CNC Lathes - 42 dB (A) Max Operational Noise, Precisionmold Sqp-18 Whisper-Flow Pump for Plastic Injection - Client-Specified Port Configurations, Presssilence Sqp-40 Low-Vibration Vane Pump for Hydraulic Presses Low Noise and so on.