Rotary Grinder

Precision grinding machine Surface finishing to mirror class Automatic trim compensation On line spindle vibration monitor Machine bass fully supported design creating high rigidity structure Y,Z and rotary axis driven by AC servo motor

Cylindrical CNC Complex Grinder

1.The X, Z axis are both equipped with high quality NSK linear ways and ball screws to achieve the highest accuracy and rigidity. 2.The machine's massive base is rib reinforced according to dynamic principle and resulting in exceptional stability. 3.X, Z axis movements are driven by servo motors w

Centerless Grinding Machine

1.Highly vibration resistant hydrodynamic spindle design 2.The workhead spindle is driven by belt and the design offers speed-change options. The tailstock is modified as one-shaped high rigidity design and equipped with MT4 center tip. 3.The Auto Cycle Start and Rapid Back Button are embedded to


E-tech Machinery Inc. is a world class, professional grinding machine manufacturer that strives to utilize the latest technology to our products, inspections and quality control processes. With years of experience and a strong R&D department, our grinding machines are well received by customers around the globe. We not only offer our services to well-known machine tool companies under OEM and ODM cooperative agreements, but also worldwide under our own E-tech name.
Our application and training team offers total solutions to our customers including test grinding, process analysis, technical training and selecting suitable grinding wheels or other optional accessories.