Screw Pump, Double Screw Pump, Triple Screw Pump manufacturer / supplier in China, offering High Pressure Coolant Pump Used on CNC Machine Tools for Transfer Coolant/Emulsions/Cooling Oil, Kts Equivalent Pump A3mt-025/038-Asoklo-G-D High Pressure Screw Pump for Machine Tools Handing Coolant, Bfs, TFS, Kts Equivalent Pump, Factory Outlet High Pressure Coolant Pump and so on.