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Discription and advantage of New Yinye Company product

The company’s main products are high precision involute cylindrical gears and gearboxes.

We specialize in manufacturing of gears products such as spur gear, helical gear, herringbone gear, external spline, internal spline, crowned  gear, synchronous pulley, sprocket. These products are widely used in 1.5MW, 3MW, 5MW yaw , variable pitch gear shaft , ring gear of first, second, third , fourth stage of wind power industry; locomotive industry , feed machinery industry , ship industry, fan for petroleum industry , compressor synchromesh gear, coal mine machinery and heading machine reducer industry and hoisting machinery industry. 
We can work various material such as alloy structure steel , grey castiron , ductile cast iron as well as gear of hardended or softened surface after heat treatment . The materials we process are: 17CrNiMo6、18CrNiMo7-6、18Cr2Ni4WA、16MnCr5、20CrNiMo、AISI 4340、AISI 4140、AISI 8620、20CrMnMo、20CrMnTi、42CrMo、40Cr、C60、C45、HT250、HT200、QT400、QT450 and so on.