Ningbo Lianyou Precision Manufacturing Co., Ltd was established in 1999, We are professional engaged in R & D, manufacturing and assembly of power tools spare parts. 

Our Main equipment including all kinds of precision CNC lathes, machining centers, milling center, punch press, precision cylindrical grinder, centerless grinder, roll teeth lathe, CNC pipe bending machine and all kinds of plane, etc.. And has high precision three coordinate measuring machine, gear measuring center, projectors, contour instrument, optical instrument, the surface roughness measuring instrument, roundness measuring instrument, vickers and rock well hardness tester high-precision testing equipment. We are full of confidence to provide you high quality service based on our strong technical strength and R & D processing ability.